diff options
47 files changed, 2053 insertions, 1466 deletions
diff --git a/tools/lib/subcmd/pager.c b/tools/lib/subcmd/pager.c index 9997a8805a82..e3d47b59b14d 100644 --- a/tools/lib/subcmd/pager.c +++ b/tools/lib/subcmd/pager.c @@ -23,6 +23,13 @@ void pager_init(const char *pager_env) subcmd_config.pager_env = pager_env; } +static const char *forced_pager; + +void force_pager(const char *pager) +{ + forced_pager = pager; +} + static void pager_preexec(void) { /* @@ -66,7 +73,9 @@ void setup_pager(void) const char *pager = getenv(subcmd_config.pager_env); struct winsize sz; - if (!isatty(1)) + if (forced_pager) + pager = forced_pager; + if (!isatty(1) && !forced_pager) return; if (ioctl(1, TIOCGWINSZ, &sz) == 0) pager_columns = sz.ws_col; diff --git a/tools/lib/subcmd/pager.h b/tools/lib/subcmd/pager.h index f1a53cf29880..a818964693ab 100644 --- a/tools/lib/subcmd/pager.h +++ b/tools/lib/subcmd/pager.h @@ -7,5 +7,6 @@ extern void pager_init(const char *pager_env); extern void setup_pager(void); extern int pager_in_use(void); extern int pager_get_columns(void); +extern void force_pager(const char *); #endif /* __SUBCMD_PAGER_H */ diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 70a42bec6931..7980fc6c3bac 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -95,7 +95,7 @@ struct tep_function_handler { static unsigned long long process_defined_func(struct trace_seq *s, void *data, int size, - struct event_format *event, struct print_arg *arg); + struct tep_event_format *event, struct tep_print_arg *arg); static void free_func_handle(struct tep_function_handler *func); @@ -118,9 +118,9 @@ void breakpoint(void) x++; } -struct print_arg *alloc_arg(void) +struct tep_print_arg *alloc_arg(void) { - return calloc(1, sizeof(struct print_arg)); + return calloc(1, sizeof(struct tep_print_arg)); } struct cmdline { @@ -738,16 +738,16 @@ void tep_print_printk(struct tep_handle *pevent) } } -static struct event_format *alloc_event(void) +static struct tep_event_format *alloc_event(void) { - return calloc(1, sizeof(struct event_format)); + return calloc(1, sizeof(struct tep_event_format)); } -static int add_event(struct tep_handle *pevent, struct event_format *event) +static int add_event(struct tep_handle *pevent, struct tep_event_format *event) { int i; - struct event_format **events = realloc(pevent->events, sizeof(event) * - (pevent->nr_events + 1)); + struct tep_event_format **events = realloc(pevent->events, sizeof(event) * + (pevent->nr_events + 1)); if (!events) return -1; @@ -770,20 +770,20 @@ static int add_event(struct tep_handle *pevent, struct event_format *event) return 0; } -static int event_item_type(enum event_type type) +static int event_item_type(enum tep_event_type type) { switch (type) { - case EVENT_ITEM ... EVENT_SQUOTE: + case TEP_EVENT_ITEM ... TEP_EVENT_SQUOTE: return 1; - case EVENT_ERROR ... EVENT_DELIM: + case TEP_EVENT_ERROR ... TEP_EVENT_DELIM: default: return 0; } } -static void free_flag_sym(struct print_flag_sym *fsym) +static void free_flag_sym(struct tep_print_flag_sym *fsym) { - struct print_flag_sym *next; + struct tep_print_flag_sym *next; while (fsym) { next = fsym->next; @@ -794,60 +794,60 @@ static void free_flag_sym(struct print_flag_sym *fsym) } } -static void free_arg(struct print_arg *arg) +static void free_arg(struct tep_print_arg *arg) { - struct print_arg *farg; + struct tep_print_arg *farg; if (!arg) return; switch (arg->type) { - case PRINT_ATOM: + case TEP_PRINT_ATOM: free(arg->atom.atom); break; - case PRINT_FIELD: + case TEP_PRINT_FIELD: free(arg->field.name); break; - case PRINT_FLAGS: + case TEP_PRINT_FLAGS: free_arg(arg->flags.field); free(arg->flags.delim); free_flag_sym(arg->flags.flags); break; - case PRINT_SYMBOL: + case TEP_PRINT_SYMBOL: free_arg(arg->symbol.field); free_flag_sym(arg->symbol.symbols); break; - case PRINT_HEX: - case PRINT_HEX_STR: + case TEP_PRINT_HEX: + case TEP_PRINT_HEX_STR: free_arg(arg->hex.field); free_arg(arg->hex.size); break; - case PRINT_INT_ARRAY: + case TEP_PRINT_INT_ARRAY: free_arg(arg->int_array.field); free_arg(arg->int_array.count); free_arg(arg->int_array.el_size); break; - case PRINT_TYPE: + case TEP_PRINT_TYPE: free(arg->typecast.type); free_arg(arg->typecast.item); break; - case PRINT_STRING: - case PRINT_BSTRING: + case TEP_PRINT_STRING: + case TEP_PRINT_BSTRING: free(arg->string.string); break; - case PRINT_BITMASK: + case TEP_PRINT_BITMASK: free(arg->bitmask.bitmask); break; - case PRINT_DYNAMIC_ARRAY: - case PRINT_DYNAMIC_ARRAY_LEN: + case TEP_PRINT_DYNAMIC_ARRAY: + case TEP_PRINT_DYNAMIC_ARRAY_LEN: free(arg->dynarray.index); break; - case PRINT_OP: + case TEP_PRINT_OP: free(arg->op.op); free_arg(arg->op.left); free_arg(arg->op.right); break; - case PRINT_FUNC: + case TEP_PRINT_FUNC: while (arg->func.args) { farg = arg->func.args; arg->func.args = farg->next; @@ -855,7 +855,7 @@ static void free_arg(struct print_arg *arg) } break; - case PRINT_NULL: + case TEP_PRINT_NULL: default: break; } @@ -863,24 +863,24 @@ static void free_arg(struct print_arg *arg) free(arg); } -static enum event_type get_type(int ch) +static enum tep_event_type get_type(int ch) { if (ch == '\n') - return EVENT_NEWLINE; + return TEP_EVENT_NEWLINE; if (isspace(ch)) - return EVENT_SPACE; + return TEP_EVENT_SPACE; if (isalnum(ch) || ch == '_') - return EVENT_ITEM; + return TEP_EVENT_ITEM; if (ch == '\'') - return EVENT_SQUOTE; + return TEP_EVENT_SQUOTE; if (ch == '"') - return EVENT_DQUOTE; + return TEP_EVENT_DQUOTE; if (!isprint(ch)) - return EVENT_NONE; + return TEP_EVENT_NONE; if (ch == '(' || ch == ')' || ch == ',') - return EVENT_DELIM; + return TEP_EVENT_DELIM; - return EVENT_OP; + return TEP_EVENT_OP; } static int __read_char(void) @@ -928,38 +928,38 @@ static int extend_token(char **tok, char *buf, int size) return 0; } -static enum event_type force_token(const char *str, char **tok); +static enum tep_event_type force_token(const char *str, char **tok); -static enum event_type __read_token(char **tok) +static enum tep_event_type __read_token(char **tok) { char buf[BUFSIZ]; int ch, last_ch, quote_ch, next_ch; int i = 0; int tok_size = 0; - enum event_type type; + enum tep_event_type type; *tok = NULL; ch = __read_char(); if (ch < 0) - return EVENT_NONE; + return TEP_EVENT_NONE; type = get_type(ch); - if (type == EVENT_NONE) + if (type == TEP_EVENT_NONE) return type; buf[i++] = ch; switch (type) { - case EVENT_NEWLINE: - case EVENT_DELIM: + case TEP_EVENT_NEWLINE: + case TEP_EVENT_DELIM: if (asprintf(tok, "%c", ch) < 0) - return EVENT_ERROR; + return TEP_EVENT_ERROR; return type; - case EVENT_OP: + case TEP_EVENT_OP: switch (ch) { case '-': next_ch = __peek_char(); @@ -1002,8 +1002,8 @@ static enum event_type __read_token(char **tok) buf[i++] = __read_char(); goto out; - case EVENT_DQUOTE: - case EVENT_SQUOTE: + case TEP_EVENT_DQUOTE: + case TEP_EVENT_SQUOTE: /* don't keep quotes */ i--; quote_ch = ch; @@ -1015,7 +1015,7 @@ static enum event_type __read_token(char **tok) tok_size += BUFSIZ; if (extend_token(tok, buf, tok_size) < 0) - return EVENT_NONE; + return TEP_EVENT_NONE; i = 0; } last_ch = ch; @@ -1032,7 +1032,7 @@ static enum event_type __read_token(char **tok) * For strings (double quotes) check the next token. * If it is another string, concatinate the two. */ - if (type == EVENT_DQUOTE) { + if (type == TEP_EVENT_DQUOTE) { unsigned long long save_input_buf_ptr = input_buf_ptr; do { @@ -1045,8 +1045,8 @@ static enum event_type __read_token(char **tok) goto out; - case EVENT_ERROR ... EVENT_SPACE: - case EVENT_ITEM: + case TEP_EVENT_ERROR ... TEP_EVENT_SPACE: + case TEP_EVENT_ITEM: default: break; } @@ -1057,7 +1057,7 @@ static enum event_type __read_token(char **tok) tok_size += BUFSIZ; if (extend_token(tok, buf, tok_size) < 0) - return EVENT_NONE; + return TEP_EVENT_NONE; i = 0; } ch = __read_char(); @@ -1067,9 +1067,9 @@ static enum event_type __read_token(char **tok) out: buf[i] = 0; if (extend_token(tok, buf, tok_size + i + 1) < 0) - return EVENT_NONE; + return TEP_EVENT_NONE; - if (type == EVENT_ITEM) { + if (type == TEP_EVENT_ITEM) { /* * Older versions of the kernel has a bug that * creates invalid symbols and will break the mac80211 @@ -1096,12 +1096,12 @@ static enum event_type __read_token(char **tok) return type; } -static enum event_type force_token(const char *str, char **tok) +static enum tep_event_type force_token(const char *str, char **tok) { const char *save_input_buf; unsigned long long save_input_buf_ptr; unsigned long long save_input_buf_siz; - enum event_type type; + enum tep_event_type type; /* save off the current input pointers */ save_input_buf = input_buf; @@ -1126,13 +1126,13 @@ static void free_token(char *tok) free(tok); } -static enum event_type read_token(char **tok) +static enum tep_event_type read_token(char **tok) { - enum event_type type; + enum tep_event_type type; for (;;) { type = __read_token(tok); - if (type != EVENT_SPACE) + if (type != TEP_EVENT_SPACE) return type; free_token(*tok); @@ -1140,7 +1140,7 @@ static enum event_type read_token(char **tok) /* not reached */ *tok = NULL; - return EVENT_NONE; + return TEP_EVENT_NONE; } /** @@ -1152,7 +1152,7 @@ static enum event_type read_token(char **tok) * * Returns the token type. */ -enum event_type tep_read_token(char **tok) +enum tep_event_type tep_read_token(char **tok) { return read_token(tok); } @@ -1167,13 +1167,13 @@ void tep_free_token(char *token) } /* no newline */ -static enum event_type read_token_item(char **tok) +static enum tep_event_type read_token_item(char **tok) { - enum event_type type; + enum tep_event_type type; for (;;) { type = __read_token(tok); - if (type != EVENT_SPACE && type != EVENT_NEWLINE) + if (type != TEP_EVENT_SPACE && type != TEP_EVENT_NEWLINE) return type; free_token(*tok); *tok = NULL; @@ -1181,10 +1181,10 @@ static enum event_type read_token_item(char **tok) /* not reached */ *tok = NULL; - return EVENT_NONE; + return TEP_EVENT_NONE; } -static int test_type(enum event_type type, enum event_type expect) +static int test_type(enum tep_event_type type, enum tep_event_type expect) { if (type != expect) { do_warning("Error: expected type %d but read %d", @@ -1194,8 +1194,8 @@ static int test_type(enum event_type type, enum event_type expect) return 0; } -static int test_type_token(enum event_type type, const char *token, - enum event_type expect, const char *expect_tok) +static int test_type_token(enum tep_event_type type, const char *token, + enum tep_event_type expect, const char *expect_tok) { if (type != expect) { do_warning("Error: expected type %d but read %d", @@ -1211,9 +1211,9 @@ static int test_type_token(enum event_type type, const char *token, return 0; } -static int __read_expect_type(enum event_type expect, char **tok, int newline_ok) +static int __read_expect_type(enum tep_event_type expect, char **tok, int newline_ok) { - enum event_type type; + enum tep_event_type type; if (newline_ok) type = read_token(tok); @@ -1222,15 +1222,15 @@ static int __read_expect_type(enum event_type expect, char **tok, int newline_ok return test_type(type, expect); } -static int read_expect_type(enum event_type expect, char **tok) +static int read_expect_type(enum tep_event_type expect, char **tok) { return __read_expect_type(expect, tok, 1); } -static int __read_expected(enum event_type expect, const char *str, +static int __read_expected(enum tep_event_type expect, const char *str, int newline_ok) { - enum event_type type; + enum tep_event_type type; char *token; int ret; @@ -1246,12 +1246,12 @@ static int __read_expected(enum event_type expect, const char *str, return ret; } -static int read_expected(enum event_type expect, const char *str) +static int read_expected(enum tep_event_type expect, const char *str) { return __read_expected(expect, str, 1); } -static int read_expected_item(enum event_type expect, const char *str) +static int read_expected_item(enum tep_event_type expect, const char *str) { return __read_expected(expect, str, 0); } @@ -1260,13 +1260,13 @@ static char *event_read_name(void) { char *token; - if (read_expected(EVENT_ITEM, "name") < 0) + if (read_expected(TEP_EVENT_ITEM, "name") < 0) return NULL; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return NULL; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; return token; @@ -1281,13 +1281,13 @@ static int event_read_id(void) char *token; int id; - if (read_expected_item(EVENT_ITEM, "ID") < 0) + if (read_expected_item(TEP_EVENT_ITEM, "ID") < 0) return -1; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return -1; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; id = strtoul(token, NULL, 0); @@ -1299,9 +1299,9 @@ static int event_read_id(void) return -1; } -static int field_is_string(struct format_field *field) +static int field_is_string(struct tep_format_field *field) { - if ((field->flags & FIELD_IS_ARRAY) && + if ((field->flags & TEP_FIELD_IS_ARRAY) && (strstr(field->type, "char") || strstr(field->type, "u8") || strstr(field->type, "s8"))) return 1; @@ -1309,7 +1309,7 @@ static int field_is_string(struct format_field *field) return 0; } -static int field_is_dynamic(struct format_field *field) +static int field_is_dynamic(struct tep_format_field *field) { if (strncmp(field->type, "__data_loc", 10) == 0) return 1; @@ -1317,7 +1317,7 @@ static int field_is_dynamic(struct format_field *field) return 0; } -static int field_is_long(struct format_field *field) +static int field_is_long(struct tep_format_field *field) { /* includes long long */ if (strstr(field->type, "long")) @@ -1328,7 +1328,7 @@ static int field_is_long(struct format_field *field) static unsigned int type_size(const char *name) { - /* This covers all FIELD_IS_STRING types. */ + /* This covers all TEP_FIELD_IS_STRING types. */ static struct { const char *type; unsigned int size; @@ -1354,10 +1354,10 @@ static unsigned int type_size(const char *name) return 0; } -static int event_read_fields(struct event_format *event, struct format_field **fields) +static int event_read_fields(struct tep_event_format *event, struct tep_format_field **fields) { - struct format_field *field = NULL; - enum event_type type; + struct tep_format_field *field = NULL; + enum tep_event_type type; char *token; char *last_token; int count = 0; @@ -1366,14 +1366,14 @@ static int event_read_fields(struct event_format *event, struct format_field **f unsigned int size_dynamic = 0; type = read_token(&token); - if (type == EVENT_NEWLINE) { + if (type == TEP_EVENT_NEWLINE) { free_token(token); return count; } count++; - if (test_type_token(type, token, EVENT_ITEM, "field")) + if (test_type_token(type, token, TEP_EVENT_ITEM, "field")) goto fail; free_token(token); @@ -1382,17 +1382,17 @@ static int event_read_fields(struct event_format *event, struct format_field **f * The ftrace fields may still use the "special" name. * Just ignore it. */ - if (event->flags & EVENT_FL_ISFTRACE && - type == EVENT_ITEM && strcmp(token, "special") == 0) { + if (event->flags & TEP_EVENT_FL_ISFTRACE && + type == TEP_EVENT_ITEM && strcmp(token, "special") == 0) { free_token(token); type = read_token(&token); } - if (test_type_token(type, token, EVENT_OP, ":") < 0) + if (test_type_token(type, token, TEP_EVENT_OP, ":") < 0) goto fail; free_token(token); - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; last_token = token; @@ -1406,17 +1406,17 @@ static int event_read_fields(struct event_format *event, struct format_field **f /* read the rest of the type */ for (;;) { type = read_token(&token); - if (type == EVENT_ITEM || - (type == EVENT_OP && strcmp(token, "*") == 0) || + if (type == TEP_EVENT_ITEM || + (type == TEP_EVENT_OP && strcmp(token, "*") == 0) || /* * Some of the ftrace fields are broken and have * an illegal "." in them. */ - (event->flags & EVENT_FL_ISFTRACE && - type == EVENT_OP && strcmp(token, ".") == 0)) { + (event->flags & TEP_EVENT_FL_ISFTRACE && + type == TEP_EVENT_OP && strcmp(token, ".") == 0)) { if (strcmp(token, "*") == 0) - field->flags |= FIELD_IS_POINTER; + field->flags |= TEP_FIELD_IS_POINTER; if (field->type) { char *new_type; @@ -1446,27 +1446,27 @@ static int event_read_fields(struct event_format *event, struct format_field **f } field->name = field->alias = last_token; - if (test_type(type, EVENT_OP)) + if (test_type(type, TEP_EVENT_OP)) goto fail; if (strcmp(token, "[") == 0) { - enum event_type last_type = type; + enum tep_event_type last_type = type; char *brackets = token; char *new_brackets; int len; - field->flags |= FIELD_IS_ARRAY; + field->flags |= TEP_FIELD_IS_ARRAY; type = read_token(&token); - if (type == EVENT_ITEM) + if (type == TEP_EVENT_ITEM) field->arraylen = strtoul(token, NULL, 0); else field->arraylen = 0; while (strcmp(token, "]") != 0) { - if (last_type == EVENT_ITEM && - type == EVENT_ITEM) + if (last_type == TEP_EVENT_ITEM && + type == TEP_EVENT_ITEM) len = 2; else len = 1; @@ -1487,7 +1487,7 @@ static int event_read_fields(struct event_format *event, struct format_field **f field->arraylen = strtoul(token, NULL, 0); free_token(token); type = read_token(&token); - if (type == EVENT_NONE) { + if (type == TEP_EVENT_NONE) { do_warning_event(event, "failed to find token"); goto fail; } @@ -1510,7 +1510,7 @@ static int event_read_fields(struct event_format *event, struct format_field **f * If the next token is not an OP, then it is of * the format: type [] item; */ - if (type == EVENT_ITEM) { + if (type == TEP_EVENT_ITEM) { char *new_type; new_type = realloc(field->type, strlen(field->type) + @@ -1544,79 +1544,79 @@ static int event_read_fields(struct event_format *event, struct format_field **f } if (field_is_string(field)) - field->flags |= FIELD_IS_STRING; + field->flags |= TEP_FIELD_IS_STRING; if (field_is_dynamic(field)) - field->flags |= FIELD_IS_DYNAMIC; + field->flags |= TEP_FIELD_IS_DYNAMIC; if (field_is_long(field)) - field->flags |= FIELD_IS_LONG; + field->flags |= TEP_FIELD_IS_LONG; - if (test_type_token(type, token, EVENT_OP, ";")) + if (test_type_token(type, token, TEP_EVENT_OP, ";")) goto fail; free_token(token); - if (read_expected(EVENT_ITEM, "offset") < 0) + if (read_expected(TEP_EVENT_ITEM, "offset") < 0) goto fail_expect; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) goto fail_expect; - if (read_expect_type(EVENT_ITEM, &token)) + if (read_expect_type(TEP_EVENT_ITEM, &token)) goto fail; field->offset = strtoul(token, NULL, 0); free_token(token); - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) goto fail_expect; - if (read_expected(EVENT_ITEM, "size") < 0) + if (read_expected(TEP_EVENT_ITEM, "size") < 0) goto fail_expect; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) goto fail_expect; - if (read_expect_type(EVENT_ITEM, &token)) + if (read_expect_type(TEP_EVENT_ITEM, &token)) goto fail; field->size = strtoul(token, NULL, 0); free_token(token); - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) goto fail_expect; type = read_token(&token); - if (type != EVENT_NEWLINE) { + if (type != TEP_EVENT_NEWLINE) { /* newer versions of the kernel have a "signed" type */ - if (test_type_token(type, token, EVENT_ITEM, "signed")) + if (test_type_token(type, token, TEP_EVENT_ITEM, "signed")) goto fail; free_token(token); - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) goto fail_expect; - if (read_expect_type(EVENT_ITEM, &token)) + if (read_expect_type(TEP_EVENT_ITEM, &token)) goto fail; if (strtoul(token, NULL, 0)) - field->flags |= FIELD_IS_SIGNED; + field->flags |= TEP_FIELD_IS_SIGNED; free_token(token); - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) goto fail_expect; - if (read_expect_type(EVENT_NEWLINE, &token)) + if (read_expect_type(TEP_EVENT_NEWLINE, &token)) goto fail; } free_token(token); - if (field->flags & FIELD_IS_ARRAY) { + if (field->flags & TEP_FIELD_IS_ARRAY) { if (field->arraylen) field->elementsize = field->size / field->arraylen; - else if (field->flags & FIELD_IS_DYNAMIC) + else if (field->flags & TEP_FIELD_IS_DYNAMIC) field->elementsize = size_dynamic; - else if (field->flags & FIELD_IS_STRING) + else if (field->flags & TEP_FIELD_IS_STRING) field->elementsize = 1; - else if (field->flags & FIELD_IS_LONG) + else if (field->flags & TEP_FIELD_IS_LONG) field->elementsize = event->pevent ? event->pevent->long_size : sizeof(long); @@ -1641,18 +1641,18 @@ fail_expect: return -1; } -static int event_read_format(struct event_format *event) +static int event_read_format(struct tep_event_format *event) { char *token; int ret; - if (read_expected_item(EVENT_ITEM, "format") < 0) + if (read_expected_item(TEP_EVENT_ITEM, "format") < 0) return -1; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return -1; - if (read_expect_type(EVENT_NEWLINE, &token)) + if (read_expect_type(TEP_EVENT_NEWLINE, &token)) goto fail; free_token(token); @@ -1673,14 +1673,14 @@ static int event_read_format(struct event_format *event) return -1; } -static enum event_type -process_arg_token(struct event_format *event, struct print_arg *arg, - char **tok, enum event_type type); +static enum tep_event_type +process_arg_token(struct tep_event_format *event, struct tep_print_arg *arg, + char **tok, enum tep_event_type type); -static enum event_type -process_arg(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_arg(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - enum event_type type; + enum tep_event_type type; char *token; type = read_token(&token); @@ -1689,32 +1689,32 @@ process_arg(struct event_format *event, struct print_arg *arg, char **tok) return process_arg_token(event, arg, tok, type); } -static enum event_type -process_op(struct event_format *event, struct print_arg *arg, char **tok); +static enum tep_event_type +process_op(struct tep_event_format *event, struct tep_print_arg *arg, char **tok); /* * For __print_symbolic() and __print_flags, we need to completely * evaluate the first argument, which defines what to print next. */ -static enum event_type -process_field_arg(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_field_arg(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - enum event_type type; + enum tep_event_type type; type = process_arg(event, arg, tok); - while (type == EVENT_OP) { + while (type == TEP_EVENT_OP) { type = process_op(event, arg, tok); } return type; } -static enum event_type -process_cond(struct event_format *event, struct print_arg *top, char **tok) +static enum tep_event_type +process_cond(struct tep_event_format *event, struct tep_print_arg *top, char **tok) { - struct print_arg *arg, *left, *right; - enum event_type type; + struct tep_print_arg *arg, *left, *right; + enum tep_event_type type; char *token = NULL; arg = alloc_arg(); @@ -1729,7 +1729,7 @@ process_cond(struct event_format *event, struct print_arg *top, char **tok) goto out_free; } - arg->type = PRINT_OP; + arg->type = TEP_PRINT_OP; arg->op.left = left; arg->op.right = right; @@ -1737,16 +1737,16 @@ process_cond(struct event_format *event, struct print_arg *top, char **tok) type = process_arg(event, left, &token); again: - if (type == EVENT_ERROR) + if (type == TEP_EVENT_ERROR) goto out_free; /* Handle other operations in the arguments */ - if (type == EVENT_OP && strcmp(token, ":") != 0) { + if (type == TEP_EVENT_OP && strcmp(token, ":") != 0) { type = process_op(event, left, &token); goto again; } - if (test_type_token(type, token, EVENT_OP, ":")) + if (test_type_token(type, token, TEP_EVENT_OP, ":")) goto out_free; arg->op.op = token; @@ -1763,14 +1763,14 @@ out_free: top->op.right = NULL; free_token(token); free_arg(arg); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_array(struct event_format *event, struct print_arg *top, char **tok) +static enum tep_event_type +process_array(struct tep_event_format *event, struct tep_print_arg *top, char **tok) { - struct print_arg *arg; - enum event_type type; + struct tep_print_arg *arg; + enum tep_event_type type; char *token = NULL; arg = alloc_arg(); @@ -1778,12 +1778,12 @@ process_array(struct event_format *event, struct print_arg *top, char **tok) do_warning_event(event, "%s: not enough memory!", __func__); /* '*tok' is set to top->op.op. No need to free. */ *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } *tok = NULL; type = process_arg(event, arg, &token); - if (test_type_token(type, token, EVENT_OP, "]")) + if (test_type_token(type, token, TEP_EVENT_OP, "]")) goto out_free; top->op.right = arg; @@ -1797,7 +1797,7 @@ process_array(struct event_format *event, struct print_arg *top, char **tok) out_free: free_token(token); free_arg(arg); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } static int get_op_prio(char *op) @@ -1855,11 +1855,11 @@ static int get_op_prio(char *op) } } -static int set_op_prio(struct print_arg *arg) +static int set_op_prio(struct tep_print_arg *arg) { /* single ops are the greatest */ - if (!arg->op.left || arg->op.left->type == PRINT_NULL) + if (!arg->op.left || arg->op.left->type == TEP_PRINT_NULL) arg->op.prio = 0; else arg->op.prio = get_op_prio(arg->op.op); @@ -1868,17 +1868,17 @@ static int set_op_prio(struct print_arg *arg) } /* Note, *tok does not get freed, but will most likely be saved */ -static enum event_type -process_op(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_op(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - struct print_arg *left, *right = NULL; - enum event_type type; + struct tep_print_arg *left, *right = NULL; + enum tep_event_type type; char *token; /* the op is passed in via tok */ token = *tok; - if (arg->type == PRINT_OP && !arg->op.left) { + if (arg->type == TEP_PRINT_OP && !arg->op.left) { /* handle single op */ if (token[1]) { do_warning_event(event, "bad op token %s", token); @@ -1901,7 +1901,7 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) if (!left) goto out_warn_free; - left->type = PRINT_NULL; + left->type = TEP_PRINT_NULL; arg->op.left = left; right = alloc_arg(); @@ -1923,7 +1923,7 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) /* copy the top arg to the left */ *left = *arg; - arg->type = PRINT_OP; + arg->type = TEP_PRINT_OP; arg->op.op = token; arg->op.left = left; arg->op.prio = 0; @@ -1957,13 +1957,13 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) /* copy the top arg to the left */ *left = *arg; - arg->type = PRINT_OP; + arg->type = TEP_PRINT_OP; arg->op.op = token; arg->op.left = left; arg->op.right = NULL; if (set_op_prio(arg) == -1) { - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; /* arg->op.op (= token) will be freed at out_free */ arg->op.op = NULL; goto out_free; @@ -1974,10 +1974,10 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) /* could just be a type pointer */ if ((strcmp(arg->op.op, "*") == 0) && - type == EVENT_DELIM && (strcmp(token, ")") == 0)) { + type == TEP_EVENT_DELIM && (strcmp(token, ")") == 0)) { char *new_atom; - if (left->type != PRINT_ATOM) { + if (left->type != TEP_PRINT_ATOM) { do_warning_event(event, "bad pointer type"); goto out_free; } @@ -2000,16 +2000,16 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) goto out_warn_free; type = process_arg_token(event, right, tok, type); - if (type == EVENT_ERROR) { + if (type == TEP_EVENT_ERROR) { free_arg(right); /* token was freed in process_arg_token() via *tok */ token = NULL; goto out_free; } - if (right->type == PRINT_OP && + if (right->type == TEP_PRINT_OP && get_op_prio(arg->op.op) < get_op_prio(right->op.op)) { - struct print_arg tmp; + struct tep_print_arg tmp; /* rotate ops according to the priority */ arg->op.right = right->op.left; @@ -2031,7 +2031,7 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) *left = *arg; - arg->type = PRINT_OP; + arg->type = TEP_PRINT_OP; arg->op.op = token; arg->op.left = left; @@ -2042,12 +2042,12 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) } else { do_warning_event(event, "unknown op '%s'", token); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; /* the arg is now the left side */ goto out_free; } - if (type == EVENT_OP && strcmp(*tok, ":") != 0) { + if (type == TEP_EVENT_OP && strcmp(*tok, ":") != 0) { int prio; /* higher prios need to be closer to the root */ @@ -2066,34 +2066,34 @@ out_warn_free: out_free: free_token(token); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_entry(struct event_format *event __maybe_unused, struct print_arg *arg, +static enum tep_event_type +process_entry(struct tep_event_format *event __maybe_unused, struct tep_print_arg *arg, char **tok) { - enum event_type type; + enum tep_event_type type; char *field; char *token; - if (read_expected(EVENT_OP, "->") < 0) + if (read_expected(TEP_EVENT_OP, "->") < 0) goto out_err; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto out_free; field = token; - arg->type = PRINT_FIELD; + arg->type = TEP_PRINT_FIELD; arg->field.name = field; if (is_flag_field) { arg->field.field = tep_find_any_field(event, arg->field.name); - arg->field.field->flags |= FIELD_IS_FLAG; + arg->field.field->flags |= TEP_FIELD_IS_FLAG; is_flag_field = 0; } else if (is_symbolic_field) { arg->field.field = tep_find_any_field(event, arg->field.name); - arg->field.field->flags |= FIELD_IS_SYMBOLIC; + arg->field.field->flags |= TEP_FIELD_IS_SYMBOLIC; is_symbolic_field = 0; } @@ -2106,14 +2106,14 @@ process_entry(struct event_format *event __maybe_unused, struct print_arg *arg, free_token(token); out_err: *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static int alloc_and_process_delim(struct event_format *event, char *next_token, - struct print_arg **print_arg) +static int alloc_and_process_delim(struct tep_event_format *event, char *next_token, + struct tep_print_arg **print_arg) { - struct print_arg *field; - enum event_type type; + struct tep_print_arg *field; + enum tep_event_type type; char *token; int ret = 0; @@ -2126,7 +2126,7 @@ static int alloc_and_process_delim(struct event_format *event, char *next_token, type = process_arg(event, field, &token); - if (test_type_token(type, token, EVENT_DELIM, next_token)) { + if (test_type_token(type, token, TEP_EVENT_DELIM, next_token)) { errno = EINVAL; ret = -1; free_arg(field); @@ -2141,7 +2141,7 @@ out_free_token: return ret; } -static char *arg_eval (struct print_arg *arg); +static char *arg_eval (struct tep_print_arg *arg); static unsigned long long eval_type_str(unsigned long long val, const char *type, int pointer) @@ -2238,9 +2238,9 @@ eval_type_str(unsigned long long val, const char *type, int pointer) * Try to figure out the type. */ static unsigned long long -eval_type(unsigned long long val, struct print_arg *arg, int pointer) +eval_type(unsigned long long val, struct tep_print_arg *arg, int pointer) { - if (arg->type != PRINT_TYPE) { + if (arg->type != TEP_PRINT_TYPE) { do_warning("expected type argument"); return 0; } @@ -2248,22 +2248,22 @@ eval_type(unsigned long long val, struct print_arg *arg, int pointer) return eval_type_str(val, arg->typecast.type, pointer); } -static int arg_num_eval(struct print_arg *arg, long long *val) +static int arg_num_eval(struct tep_print_arg *arg, long long *val) { long long left, right; int ret = 1; switch (arg->type) { - case PRINT_ATOM: + case TEP_PRINT_ATOM: *val = strtoll(arg->atom.atom, NULL, 0); break; - case PRINT_TYPE: + case TEP_PRINT_TYPE: ret = arg_num_eval(arg->typecast.item, val); if (!ret) break; *val = eval_type(*val, arg, 0); break; - case PRINT_OP: + case TEP_PRINT_OP: switch (arg->op.op[0]) { case '|': ret = arg_num_eval(arg->op.left, &left); @@ -2366,7 +2366,7 @@ static int arg_num_eval(struct print_arg *arg, long long *val) break; case '-': /* check for negative */ - if (arg->op.left->type == PRINT_NULL) + if (arg->op.left->type == TEP_PRINT_NULL) left = 0; else ret = arg_num_eval(arg->op.left, &left); @@ -2378,7 +2378,7 @@ static int arg_num_eval(struct print_arg *arg, long long *val) *val = left - right; break; case '+': - if (arg->op.left->type == PRINT_NULL) + if (arg->op.left->type == TEP_PRINT_NULL) left = 0; else ret = arg_num_eval(arg->op.left, &left); @@ -2401,11 +2401,11 @@ static int arg_num_eval(struct print_arg *arg, long long *val) } break; - case PRINT_NULL: - case PRINT_FIELD ... PRINT_SYMBOL: - case PRINT_STRING: - case PRINT_BSTRING: - case PRINT_BITMASK: + case TEP_PRINT_NULL: + case TEP_PRINT_FIELD ... TEP_PRINT_SYMBOL: + case TEP_PRINT_STRING: + case TEP_PRINT_BSTRING: + case TEP_PRINT_BITMASK: default: do_warning("invalid eval type %d", arg->type); ret = 0; @@ -2414,27 +2414,27 @@ static int arg_num_eval(struct print_arg *arg, long long *val) return ret; } -static char *arg_eval (struct print_arg *arg) +static char *arg_eval (struct tep_print_arg *arg) { long long val; static char buf[20]; switch (arg->type) { - case PRINT_ATOM: + case TEP_PRINT_ATOM: return arg->atom.atom; - case PRINT_TYPE: + case TEP_PRINT_TYPE: return arg_eval(arg->typecast.item); - case PRINT_OP: + case TEP_PRINT_OP: if (!arg_num_eval(arg, &val)) break; sprintf(buf, "%lld", val); return buf; - case PRINT_NULL: - case PRINT_FIELD ... PRINT_SYMBOL: - case PRINT_STRING: - case PRINT_BSTRING: - case PRINT_BITMASK: + case TEP_PRINT_NULL: + case TEP_PRINT_FIELD ... TEP_PRINT_SYMBOL: + case TEP_PRINT_STRING: + case TEP_PRINT_BSTRING: + case TEP_PRINT_BITMASK: default: do_warning("invalid eval type %d", arg->type); break; @@ -2443,19 +2443,19 @@ static char *arg_eval (struct print_arg *arg) return NULL; } -static enum event_type -process_fields(struct event_format *event, struct print_flag_sym **list, char **tok) +static enum tep_event_type +process_fields(struct tep_event_format *event, struct tep_print_flag_sym **list, char **tok) { - enum event_type type; - struct print_arg *arg = NULL; - struct print_flag_sym *field; + enum tep_event_type type; + struct tep_print_arg *arg = NULL; + struct tep_print_flag_sym *field; char *token = *tok; char *value; do { free_token(token); type = read_token_item(&token); - if (test_type_token(type, token, EVENT_OP, "{")) + if (test_type_token(type, token, TEP_EVENT_OP, "{")) break; arg = alloc_arg(); @@ -2465,13 +2465,13 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** free_token(token); type = process_arg(event, arg, &token); - if (type == EVENT_OP) + if (type == TEP_EVENT_OP) type = process_op(event, arg, &token); - if (type == EVENT_ERROR) + if (type == TEP_EVENT_ERROR) goto out_free; - if (test_type_token(type, token, EVENT_DELIM, ",")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ",")) goto out_free; field = calloc(1, sizeof(*field)); @@ -2492,7 +2492,7 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** free_token(token); type = process_arg(event, arg, &token); - if (test_type_token(type, token, EVENT_OP, "}")) + if (test_type_token(type, token, TEP_EVENT_OP, "}")) goto out_free_field; value = arg_eval(arg); @@ -2509,7 +2509,7 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** free_token(token); type = read_token_item(&token); - } while (type == EVENT_DELIM && strcmp(token, ",") == 0); + } while (type == TEP_EVENT_DELIM && strcmp(token, ",") == 0); *tok = token; return type; @@ -2521,18 +2521,18 @@ out_free: free_token(token); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_flags(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_flags(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - struct print_arg *field; - enum event_type type; + struct tep_print_arg *field; + enum tep_event_type type; char *token = NULL; memset(arg, 0, sizeof(*arg)); - arg->type = PRINT_FLAGS; + arg->type = TEP_PRINT_FLAGS; field = alloc_arg(); if (!field) { @@ -2543,10 +2543,10 @@ process_flags(struct event_format *event, struct print_arg *arg, char **tok) type = process_field_arg(event, field, &token); /* Handle operations in the first argument */ - while (type == EVENT_OP) + while (type == TEP_EVENT_OP) type = process_op(event, field, &token); - if (test_type_token(type, token, EVENT_DELIM, ",")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ",")) goto out_free_field; free_token(token); @@ -2558,11 +2558,11 @@ process_flags(struct event_format *event, struct print_arg *arg, char **tok) type = read_token_item(&token); } - if (test_type_token(type, token, EVENT_DELIM, ",")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ",")) goto out_free; type = process_fields(event, &arg->flags.flags, &token); - if (test_type_token(type, token, EVENT_DELIM, ")")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ")")) goto out_free; free_token(token); @@ -2574,18 +2574,18 @@ out_free_field: out_free: free_token(token); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_symbols(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_symbols(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - struct print_arg *field; - enum event_type type; + struct tep_print_arg *field; + enum tep_event_type type; char *token = NULL; memset(arg, 0, sizeof(*arg)); - arg->type = PRINT_SYMBOL; + arg->type = TEP_PRINT_SYMBOL; field = alloc_arg(); if (!field) { @@ -2595,13 +2595,13 @@ process_symbols(struct event_format *event, struct print_arg *arg, char **tok) type = process_field_arg(event, field, &token); - if (test_type_token(type, token, EVENT_DELIM, ",")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ",")) goto out_free_field; arg->symbol.field = field; type = process_fields(event, &arg->symbol.symbols, &token); - if (test_type_token(type, token, EVENT_DELIM, ")")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ")")) goto out_free; free_token(token); @@ -2613,12 +2613,12 @@ out_free_field: out_free: free_token(token); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_hex_common(struct event_format *event, struct print_arg *arg, - char **tok, enum print_arg_type type) +static enum tep_event_type +process_hex_common(struct tep_event_format *event, struct tep_print_arg *arg, + char **tok, enum tep_print_arg_type type) { memset(arg, 0, sizeof(*arg)); arg->type = type; @@ -2636,27 +2636,27 @@ free_field: arg->hex.field = NULL; out: *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_hex(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_hex(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - return process_hex_common(event, arg, tok, PRINT_HEX); + return process_hex_common(event, arg, tok, TEP_PRINT_HEX); } -static enum event_type -process_hex_str(struct event_format *event, struct print_arg *arg, +static enum tep_event_type +process_hex_str(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - return process_hex_common(event, arg, tok, PRINT_HEX_STR); + return process_hex_common(event, arg, tok, TEP_PRINT_HEX_STR); } -static enum event_type -process_int_array(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_int_array(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { memset(arg, 0, sizeof(*arg)); - arg->type = PRINT_INT_ARRAY; + arg->type = TEP_PRINT_INT_ARRAY; if (alloc_and_process_delim(event, ",", &arg->int_array.field)) goto out; @@ -2677,18 +2677,18 @@ free_field: arg->int_array.field = NULL; out: *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_dynamic_array(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_dynamic_array(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - struct format_field *field; - enum event_type type; + struct tep_format_field *field; + enum tep_event_type type; char *token; memset(arg, 0, sizeof(*arg)); - arg->type = PRINT_DYNAMIC_ARRAY; + arg->type = TEP_PRINT_DYNAMIC_ARRAY; /* * The item within the parenthesis is another field that holds @@ -2696,7 +2696,7 @@ process_dynamic_array(struct event_format *event, struct print_arg *arg, char ** */ type = read_token(&token); *tok = token; - if (type != EVENT_ITEM) + if (type != TEP_EVENT_ITEM) goto out_free; /* Find the field */ @@ -2708,13 +2708,13 @@ process_dynamic_array(struct event_format *event, struct print_arg *arg, char ** arg->dynarray.field = field; arg->dynarray.index = 0; - if (read_expected(EVENT_DELIM, ")") < 0) + if (read_expected(TEP_EVENT_DELIM, ")") < 0) goto out_free; free_token(token); type = read_token_item(&token); *tok = token; - if (type != EVENT_OP || strcmp(token, "[") != 0) + if (type != TEP_EVENT_OP || strcmp(token, "[") != 0) return type; free_token(token); @@ -2722,14 +2722,14 @@ process_dynamic_array(struct event_format *event, struct print_arg *arg, char ** if (!arg) { do_warning_event(event, "%s: not enough memory!", __func__); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } type = process_arg(event, arg, &token); - if (type == EVENT_ERROR) + if (type == TEP_EVENT_ERROR) goto out_free_arg; - if (!test_type_token(type, token, EVENT_OP, "]")) + if (!test_type_token(type, token, TEP_EVENT_OP, "]")) goto out_free_arg; free_token(token); @@ -2741,21 +2741,21 @@ process_dynamic_array(struct event_format *event, struct print_arg *arg, char ** out_free: free_token(token); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_dynamic_array_len(struct event_format *event, struct print_arg *arg, +static enum tep_event_type +process_dynamic_array_len(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - struct format_field *field; - enum event_type type; + struct tep_format_field *field; + enum tep_event_type type; char *token; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto out_free; - arg->type = PRINT_DYNAMIC_ARRAY_LEN; + arg->type = TEP_PRINT_DYNAMIC_ARRAY_LEN; /* Find the field */ field = tep_find_field(event, token); @@ -2765,7 +2765,7 @@ process_dynamic_array_len(struct event_format *event, struct print_arg *arg, arg->dynarray.field = field; arg->dynarray.index = 0; - if (read_expected(EVENT_DELIM, ")") < 0) + if (read_expected(TEP_EVENT_DELIM, ")") < 0) goto out_err; type = read_token(&token); @@ -2777,28 +2777,28 @@ process_dynamic_array_len(struct event_format *event, struct print_arg *arg, free_token(token); out_err: *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_paren(struct event_format *event, struct print_arg *arg, char **tok) +static enum tep_event_type +process_paren(struct tep_event_format *event, struct tep_print_arg *arg, char **tok) { - struct print_arg *item_arg; - enum event_type type; + struct tep_print_arg *item_arg; + enum tep_event_type type; char *token; type = process_arg(event, arg, &token); - if (type == EVENT_ERROR) + if (type == TEP_EVENT_ERROR) goto out_free; - if (type == EVENT_OP) + if (type == TEP_EVENT_OP) type = process_op(event, arg, &token); - if (type == EVENT_ERROR) + if (type == TEP_EVENT_ERROR) goto out_free; - if (test_type_token(type, token, EVENT_DELIM, ")")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ")")) goto out_free; free_token(token); @@ -2809,13 +2809,13 @@ process_paren(struct event_format *event, struct print_arg *arg, char **tok) * this was a typecast. */ if (event_item_type(type) || - (type == EVENT_DELIM && strcmp(token, "(") == 0)) { + (type == TEP_EVENT_DELIM && strcmp(token, "(") == 0)) { /* make this a typecast and contine */ /* prevous must be an atom */ - if (arg->type != PRINT_ATOM) { - do_warning_event(event, "previous needed to be PRINT_ATOM"); + if (arg->type != TEP_PRINT_ATOM) { + do_warning_event(event, "previous needed to be TEP_PRINT_ATOM"); goto out_free; } @@ -2826,7 +2826,7 @@ process_paren(struct event_format *event, struct print_arg *arg, char **tok) goto out_free; } - arg->type = PRINT_TYPE; + arg->type = TEP_PRINT_TYPE; arg->typecast.type = arg->atom.atom; arg->typecast.item = item_arg; type = process_arg_token(event, item_arg, &token, type); @@ -2839,25 +2839,25 @@ process_paren(struct event_format *event, struct print_arg *arg, char **tok) out_free: free_token(token); *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_str(struct event_format *event __maybe_unused, struct print_arg *arg, +static enum tep_event_type +process_str(struct tep_event_format *event __maybe_unused, struct tep_print_arg *arg, char **tok) { - enum event_type type; + enum tep_event_type type; char *token; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto out_free; - arg->type = PRINT_STRING; + arg->type = TEP_PRINT_STRING; arg->string.string = token; arg->string.offset = -1; - if (read_expected(EVENT_DELIM, ")") < 0) + if (read_expected(TEP_EVENT_DELIM, ")") < 0) goto out_err; type = read_token(&token); @@ -2869,24 +2869,24 @@ process_str(struct event_format *event __maybe_unused, struct print_arg *arg, free_token(token); out_err: *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_bitmask(struct event_format *event __maybe_unused, struct print_arg *arg, - char **tok) +static enum tep_event_type +process_bitmask(struct tep_event_format *event __maybe_unused, struct tep_print_arg *arg, + char **tok) { - enum event_type type; + enum tep_event_type type; char *token; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto out_free; - arg->type = PRINT_BITMASK; + arg->type = TEP_PRINT_BITMASK; arg->bitmask.bitmask = token; arg->bitmask.offset = -1; - if (read_expected(EVENT_DELIM, ")") < 0) + if (read_expected(TEP_EVENT_DELIM, ")") < 0) goto out_err; type = read_token(&token); @@ -2898,7 +2898,7 @@ process_bitmask(struct event_format *event __maybe_unused, struct print_arg *arg free_token(token); out_err: *tok = NULL; - return EVENT_ERROR; + return TEP_EVENT_ERROR; } static struct tep_function_handler * @@ -2933,17 +2933,17 @@ static void remove_func_handler(struct tep_handle *pevent, char *func_name) } } -static enum event_type -process_func_handler(struct event_format *event, struct tep_function_handler *func, - struct print_arg *arg, char **tok) +static enum tep_event_type +process_func_handler(struct tep_event_format *event, struct tep_function_handler *func, + struct tep_print_arg *arg, char **tok) { - struct print_arg **next_arg; - struct print_arg *farg; - enum event_type type; + struct tep_print_arg **next_arg; + struct tep_print_arg *farg; + enum tep_event_type type; char *token; int i; - arg->type = PRINT_FUNC; + arg->type = TEP_PRINT_FUNC; arg->func.func = func; *tok = NULL; @@ -2954,12 +2954,12 @@ process_func_handler(struct event_format *event, struct tep_function_handler *fu if (!farg) { do_warning_event(event, "%s: not enough memory!", __func__); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } type = process_arg(event, farg, &token); if (i < (func->nr_args - 1)) { - if (type != EVENT_DELIM || strcmp(token, ",") != 0) { + if (type != TEP_EVENT_DELIM || strcmp(token, ",") != 0) { do_warning_event(event, "Error: function '%s()' expects %d arguments but event %s only uses %d", func->name, func->nr_args, @@ -2967,7 +2967,7 @@ process_func_handler(struct event_format *event, struct tep_function_handler *fu goto err; } } else { - if (type != EVENT_DELIM || strcmp(token, ")") != 0) { + if (type != TEP_EVENT_DELIM || strcmp(token, ")") != 0) { do_warning_event(event, "Error: function '%s()' only expects %d arguments but event %s has more", func->name, func->nr_args, event->name); @@ -2988,11 +2988,11 @@ process_func_handler(struct event_format *event, struct tep_function_handler *fu err: free_arg(farg); free_token(token); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_function(struct event_format *event, struct print_arg *arg, +static enum tep_event_type +process_function(struct tep_event_format *event, struct tep_print_arg *arg, char *token, char **tok) { struct tep_function_handler *func; @@ -3044,12 +3044,12 @@ process_function(struct event_format *event, struct print_arg *arg, do_warning_event(event, "function %s not defined", token); free_token(token); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } -static enum event_type -process_arg_token(struct event_format *event, struct print_arg *arg, - char **tok, enum event_type type) +static enum tep_event_type +process_arg_token(struct tep_event_format *event, struct tep_print_arg *arg, + char **tok, enum tep_event_type type) { char *token; char *atom; @@ -3057,7 +3057,7 @@ process_arg_token(struct event_format *event, struct print_arg *arg, token = *tok; switch (type) { - case EVENT_ITEM: + case TEP_EVENT_ITEM: if (strcmp(token, "REC") == 0) { free_token(token); type = process_entry(event, arg, &token); @@ -3071,7 +3071,7 @@ process_arg_token(struct event_format *event, struct print_arg *arg, * If the next token is a parenthesis, then this * is a function. */ - if (type == EVENT_DELIM && strcmp(token, "(") == 0) { + if (type == TEP_EVENT_DELIM && strcmp(token, "(") == 0) { free_token(token); token = NULL; /* this will free atom. */ @@ -3079,7 +3079,7 @@ process_arg_token(struct event_format *event, struct print_arg *arg, break; } /* atoms can be more than one token long */ - while (type == EVENT_ITEM) { + while (type == TEP_EVENT_ITEM) { char *new_atom; new_atom = realloc(atom, strlen(atom) + strlen(token) + 2); @@ -3087,7 +3087,7 @@ process_arg_token(struct event_format *event, struct print_arg *arg, free(atom); *tok = NULL; free_token(token); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } atom = new_atom; strcat(atom, " "); @@ -3096,55 +3096,55 @@ process_arg_token(struct event_format *event, struct print_arg *arg, type = read_token_item(&token); } - arg->type = PRINT_ATOM; + arg->type = TEP_PRINT_ATOM; arg->atom.atom = atom; break; - case EVENT_DQUOTE: - case EVENT_SQUOTE: - arg->type = PRINT_ATOM; + case TEP_EVENT_DQUOTE: + case TEP_EVENT_SQUOTE: + arg->type = TEP_PRINT_ATOM; arg->atom.atom = token; type = read_token_item(&token); break; - case EVENT_DELIM: + case TEP_EVENT_DELIM: if (strcmp(token, "(") == 0) { free_token(token); type = process_paren(event, arg, &token); break; } - case EVENT_OP: + case TEP_EVENT_OP: /* handle single ops */ - arg->type = PRINT_OP; + arg->type = TEP_PRINT_OP; arg->op.op = token; arg->op.left = NULL; type = process_op(event, arg, &token); /* On error, the op is freed */ - if (type == EVENT_ERROR) + if (type == TEP_EVENT_ERROR) arg->op.op = NULL; /* return error type if errored */ break; - case EVENT_ERROR ... EVENT_NEWLINE: + case TEP_EVENT_ERROR ... TEP_EVENT_NEWLINE: default: do_warning_event(event, "unexpected type %d", type); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } *tok = token; return type; } -static int event_read_print_args(struct event_format *event, struct print_arg **list) +static int event_read_print_args(struct tep_event_format *event, struct tep_print_arg **list) { - enum event_type type = EVENT_ERROR; - struct print_arg *arg; + enum tep_event_type type = TEP_EVENT_ERROR; + struct tep_print_arg *arg; char *token; int args = 0; do { - if (type == EVENT_NEWLINE) { + if (type == TEP_EVENT_NEWLINE) { type = read_token_item(&token); continue; } @@ -3158,7 +3158,7 @@ static int event_read_print_args(struct event_format *event, struct print_arg ** type = process_arg(event, arg, &token); - if (type == EVENT_ERROR) { + if (type == TEP_EVENT_ERROR) { free_token(token); free_arg(arg); return -1; @@ -3167,10 +3167,10 @@ static int event_read_print_args(struct event_format *event, struct print_arg ** *list = arg; args++; - if (type == EVENT_OP) { + if (type == TEP_EVENT_OP) { type = process_op(event, arg, &token); free_token(token); - if (type == EVENT_ERROR) { + if (type == TEP_EVENT_ERROR) { *list = NULL; free_arg(arg); return -1; @@ -3179,37 +3179,37 @@ static int event_read_print_args(struct event_format *event, struct print_arg ** continue; } - if (type == EVENT_DELIM && strcmp(token, ",") == 0) { + if (type == TEP_EVENT_DELIM && strcmp(token, ",") == 0) { free_token(token); *list = arg; list = &arg->next; continue; } break; - } while (type != EVENT_NONE); + } while (type != TEP_EVENT_NONE); - if (type != EVENT_NONE && type != EVENT_ERROR) + if (type != TEP_EVENT_NONE && type != TEP_EVENT_ERROR) free_token(token); return args; } -static int event_read_print(struct event_format *event) +static int event_read_print(struct tep_event_format *event) { - enum event_type type; + enum tep_event_type type; char *token; int ret; - if (read_expected_item(EVENT_ITEM, "print") < 0) + if (read_expected_item(TEP_EVENT_ITEM, "print") < 0) return -1; - if (read_expected(EVENT_ITEM, "fmt") < 0) + if (read_expected(TEP_EVENT_ITEM, "fmt") < 0) return -1; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return -1; - if (read_expect_type(EVENT_DQUOTE, &token) < 0) + if (read_expect_type(TEP_EVENT_DQUOTE, &token) < 0) goto fail; concat: @@ -3219,11 +3219,11 @@ static int event_read_print(struct event_format *event) /* ok to have no arg */ type = read_token_item(&token); - if (type == EVENT_NONE) + if (type == TEP_EVENT_NONE) return 0; /* Handle concatenation of print lines */ - if (type == EVENT_DQUOTE) { + if (type == TEP_EVENT_DQUOTE) { char *cat; if (asprintf(&cat, "%s%s", event->print_fmt.format, token) < 0) @@ -3235,7 +3235,7 @@ static int event_read_print(struct event_format *event) goto concat; } - if (test_type_token(type, token, EVENT_DELIM, ",")) + if (test_type_token(type, token, TEP_EVENT_DELIM, ",")) goto fail; free_token(token); @@ -3259,10 +3259,10 @@ static int event_read_print(struct event_format *event) * Returns a common field from the event by the given @name. * This only searchs the common fields and not all field. */ -struct format_field * -tep_find_common_field(struct event_format *event, const char *name) +struct tep_format_field * +tep_find_common_field(struct tep_event_format *event, const char *name) { - struct format_field *format; + struct tep_format_field *format; for (format = event->format.common_fields; format; format = format->next) { @@ -3281,10 +3281,10 @@ tep_find_common_field(struct event_format *event, const char *name) * Returns a non-common field by the given @name. * This does not search common fields. */ -struct format_field * -tep_find_field(struct event_format *event, const char *name) +struct tep_format_field * +tep_find_field(struct tep_event_format *event, const char *name) { - struct format_field *format; + struct tep_format_field *format; for (format = event->format.fields; format; format = format->next) { @@ -3304,10 +3304,10 @@ tep_find_field(struct event_format *event, const char *name) * This searchs the common field names first, then * the non-common ones if a common one was not found. */ -struct format_field * -tep_find_any_field(struct event_format *event, const char *name) +struct tep_format_field * +tep_find_any_field(struct tep_event_format *event, const char *name) { - struct format_field *format; + struct tep_format_field *format; format = tep_find_common_field(event, name); if (format) @@ -3331,11 +3331,11 @@ unsigned long long tep_read_number(struct tep_handle *pevent, case 1: return *(unsigned char *)ptr; case 2: - return data2host2(pevent, ptr); + return tep_data2host2(pevent, ptr); case 4: - return data2host4(pevent, ptr); + return tep_data2host4(pevent, ptr); case 8: - return data2host8(pevent, ptr); + return tep_data2host8(pevent, ptr); default: /* BUG! */ return 0; @@ -3353,7 +3353,7 @@ unsigned long long tep_read_number(struct tep_handle *pevent, * * Returns 0 on success, -1 otherwise. */ -int tep_read_number_field(struct format_field *field, const void *data, +int tep_read_number_field(struct tep_format_field *field, const void *data, unsigned long long *value) { if (!field) @@ -3374,8 +3374,8 @@ int tep_read_number_field(struct format_field *field, const void *data, static int get_common_info(struct tep_handle *pevent, const char *type, int *offset, int *size) { - struct event_format *event; - struct format_field *field; + struct tep_event_format *event; + struct tep_format_field *field; /* * All events should have the same common elements. @@ -3461,11 +3461,11 @@ static int events_id_cmp(const void *a, const void *b); * * Returns an event that has a given @id. */ -struct event_format *tep_find_event(struct tep_handle *pevent, int id) +struct tep_event_format *tep_find_event(struct tep_handle *pevent, int id) { - struct event_format **eventptr; - struct event_format key; - struct event_format *pkey = &key; + struct tep_event_format **eventptr; + struct tep_event_format key; + struct tep_event_format *pkey = &key; /* Check cache first */ if (pevent->last_event && pevent->last_event->id == id) @@ -3493,11 +3493,11 @@ struct event_format *tep_find_event(struct tep_handle *pevent, int id) * This returns an event with a given @name and under the system * @sys. If @sys is NULL the first event with @name is returned. */ -struct event_format * +struct tep_event_format * tep_find_event_by_name(struct tep_handle *pevent, const char *sys, const char *name) { - struct event_format *event; + struct tep_event_format *event; int i; if (pevent->last_event && @@ -3522,23 +3522,23 @@ tep_find_event_by_name(struct tep_handle *pevent, } static unsigned long long -eval_num_arg(void *data, int size, struct event_format *event, struct print_arg *arg) +eval_num_arg(void *data, int size, struct tep_event_format *event, struct tep_print_arg *arg) { struct tep_handle *pevent = event->pevent; unsigned long long val = 0; unsigned long long left, right; - struct print_arg *typearg = NULL; - struct print_arg *larg; + struct tep_print_arg *typearg = NULL; + struct tep_print_arg *larg; unsigned long offset; unsigned int field_size; switch (arg->type) { - case PRINT_NULL: + case TEP_PRINT_NULL: /* ?? */ return 0; - case PRINT_ATOM: + case TEP_PRINT_ATOM: return strtoull(arg->atom.atom, NULL, 0); - case PRINT_FIELD: + case TEP_PRINT_FIELD: if (!arg->field.field) { arg->field.field = tep_find_any_field(event, arg->field.name); if (!arg->field.field) @@ -3549,27 +3549,27 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg val = tep_read_number(pevent, data + arg->field.field->offset, arg->field.field->size); break; - case PRINT_FLAGS: - case PRINT_SYMBOL: - case PRINT_INT_ARRAY: - case PRINT_HEX: - case PRINT_HEX_STR: + case TEP_PRINT_FLAGS: + case TEP_PRINT_SYMBOL: + case TEP_PRINT_INT_ARRAY: + case TEP_PRINT_HEX: + case TEP_PRINT_HEX_STR: break; - case PRINT_TYPE: + case TEP_PRINT_TYPE: val = eval_num_arg(data, size, event, arg->typecast.item); return eval_type(val, arg, 0); - case PRINT_STRING: - case PRINT_BSTRING: - case PRINT_BITMASK: + case TEP_PRINT_STRING: + case TEP_PRINT_BSTRING: + case TEP_PRINT_BITMASK: return 0; - case PRINT_FUNC: { + case TEP_PRINT_FUNC: { struct trace_seq s; trace_seq_init(&s); val = process_defined_func(&s, data, size, event, arg); trace_seq_destroy(&s); return val; } - case PRINT_OP: + case TEP_PRINT_OP: if (strcmp(arg->op.op, "[") == 0) { /* * Arrays are special, since we don't want @@ -3579,7 +3579,7 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg /* handle typecasts */ larg = arg->op.left; - while (larg->type == PRINT_TYPE) { + while (larg->type == TEP_PRINT_TYPE) { if (!typearg) typearg = larg; larg = larg->typecast.item; @@ -3589,7 +3589,7 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg field_size = pevent->long_size; switch (larg->type) { - case PRINT_DYNAMIC_ARRAY: + case TEP_PRINT_DYNAMIC_ARRAY: offset = tep_read_number(pevent, data + larg->dynarray.field->offset, larg->dynarray.field->size); @@ -3603,7 +3603,7 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg offset &= 0xffff; offset += right; break; - case PRINT_FIELD: + case TEP_PRINT_FIELD: if (!larg->field.field) { larg->field.field = tep_find_any_field(event, larg->field.name); @@ -3719,7 +3719,7 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg goto out_warning_op; } break; - case PRINT_DYNAMIC_ARRAY_LEN: + case TEP_PRINT_DYNAMIC_ARRAY_LEN: offset = tep_read_number(pevent, data + arg->dynarray.field->offset, arg->dynarray.field->size); @@ -3730,7 +3730,7 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg */ val = (unsigned long long)(offset >> 16); break; - case PRINT_DYNAMIC_ARRAY: + case TEP_PRINT_DYNAMIC_ARRAY: /* Without [], we pass the address to the dynamic data */ offset = tep_read_number(pevent, data + arg->dynarray.field->offset, @@ -3862,12 +3862,12 @@ static void print_bitmask_to_seq(struct tep_handle *pevent, } static void print_str_arg(struct trace_seq *s, void *data, int size, - struct event_format *event, const char *format, - int len_arg, struct print_arg *arg) + struct tep_event_format *event, const char *format, + int len_arg, struct tep_print_arg *arg) { struct tep_handle *pevent = event->pevent; - struct print_flag_sym *flag; - struct format_field *field; + struct tep_print_flag_sym *flag; + struct tep_format_field *field; struct printk_map *printk; long long val, fval; unsigned long long addr; @@ -3877,13 +3877,13 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, int i, len; switch (arg->type) { - case PRINT_NULL: + case TEP_PRINT_NULL: /* ?? */ return; - case PRINT_ATOM: + case TEP_PRINT_ATOM: print_str_to_seq(s, format, len_arg, arg->atom.atom); return; - case PRINT_FIELD: + case TEP_PRINT_FIELD: field = arg->field.field; if (!field) { field = tep_find_any_field(event, arg->field.name); @@ -3901,7 +3901,7 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, * and the size is the same as long_size, assume that it * is a pointer. */ - if (!(field->flags & FIELD_IS_ARRAY) && + if (!(field->flags & TEP_FIELD_IS_ARRAY) && field->size == pevent->long_size) { /* Handle heterogeneous recording and processing @@ -3940,7 +3940,7 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, print_str_to_seq(s, format, len_arg, str); free(str); break; - case PRINT_FLAGS: + case TEP_PRINT_FLAGS: val = eval_num_arg(data, size, event, arg->flags.field); print = 0; for (flag = arg->flags.flags; flag; flag = flag->next) { @@ -3963,7 +3963,7 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, trace_seq_printf(s, "0x%llx", val); } break; - case PRINT_SYMBOL: + case TEP_PRINT_SYMBOL: val = eval_num_arg(data, size, event, arg->symbol.field); for (flag = arg->symbol.symbols; flag; flag = flag->next) { fval = eval_flag(flag->value); @@ -3975,9 +3975,9 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, if (!flag) trace_seq_printf(s, "0x%llx", val); break; - case PRINT_HEX: - case PRINT_HEX_STR: - if (arg->hex.field->type == PRINT_DYNAMIC_ARRAY) { + case TEP_PRINT_HEX: + case TEP_PRINT_HEX_STR: + if (arg->hex.field->type == TEP_PRINT_DYNAMIC_ARRAY) { unsigned long offset; offset = tep_read_number(pevent, data + arg->hex.field->dynarray.field->offset, @@ -3996,19 +3996,19 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, } len = eval_num_arg(data, size, event, arg->hex.size); for (i = 0; i < len; i++) { - if (i && arg->type == PRINT_HEX) + if (i && arg->type == TEP_PRINT_HEX) trace_seq_putc(s, ' '); trace_seq_printf(s, "%02x", hex[i]); } break; - case PRINT_INT_ARRAY: { + case TEP_PRINT_INT_ARRAY: { void *num; int el_size; - if (arg->int_array.field->type == PRINT_DYNAMIC_ARRAY) { + if (arg->int_array.field->type == TEP_PRINT_DYNAMIC_ARRAY) { unsigned long offset; - struct format_field *field = + struct tep_format_field *field = arg->int_array.field->dynarray.field; offset = tep_read_number(pevent, data + field->offset, @@ -4050,43 +4050,43 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, } break; } - case PRINT_TYPE: + case TEP_PRINT_TYPE: break; - case PRINT_STRING: { + case TEP_PRINT_STRING: { int str_offset; if (arg->string.offset == -1) { - struct format_field *f; + struct tep_format_field *f; f = tep_find_any_field(event, arg->string.string); arg->string.offset = f->offset; } - str_offset = data2host4(pevent, data + arg->string.offset); + str_offset = tep_data2host4(pevent, data + arg->string.offset); str_offset &= 0xffff; print_str_to_seq(s, format, len_arg, ((char *)data) + str_offset); break; } - case PRINT_BSTRING: + case TEP_PRINT_BSTRING: print_str_to_seq(s, format, len_arg, arg->string.string); break; - case PRINT_BITMASK: { + case TEP_PRINT_BITMASK: { int bitmask_offset; int bitmask_size; if (arg->bitmask.offset == -1) { - struct format_field *f; + struct tep_format_field *f; f = tep_find_any_field(event, arg->bitmask.bitmask); arg->bitmask.offset = f->offset; } - bitmask_offset = data2host4(pevent, data + arg->bitmask.offset); + bitmask_offset = tep_data2host4(pevent, data + arg->bitmask.offset); bitmask_size = bitmask_offset >> 16; bitmask_offset &= 0xffff; print_bitmask_to_seq(pevent, s, format, len_arg, data + bitmask_offset, bitmask_size); break; } - case PRINT_OP: + case TEP_PRINT_OP: /* * The only op for string should be ? : */ @@ -4100,7 +4100,7 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, print_str_arg(s, data, size, event, format, len_arg, arg->op.right->op.right); break; - case PRINT_FUNC: + case TEP_PRINT_FUNC: process_defined_func(s, data, size, event, arg); break; default: @@ -4117,13 +4117,13 @@ out_warning_field: static unsigned long long process_defined_func(struct trace_seq *s, void *data, int size, - struct event_format *event, struct print_arg *arg) + struct tep_event_format *event, struct tep_print_arg *arg) { struct tep_function_handler *func_handle = arg->func.func; struct func_params *param; unsigned long long *args; unsigned long long ret; - struct print_arg *farg; + struct tep_print_arg *farg; struct trace_seq str; struct save_str { struct save_str *next; @@ -4200,9 +4200,9 @@ out_free: return ret; } -static void free_args(struct print_arg *args) +static void free_args(struct tep_print_arg *args) { - struct print_arg *next; + struct tep_print_arg *next; while (args) { next = args->next; @@ -4212,11 +4212,11 @@ static void free_args(struct print_arg *args) } } -static struct print_arg *make_bprint_args(char *fmt, void *data, int size, struct event_format *event) +static struct tep_print_arg *make_bprint_args(char *fmt, void *data, int size, struct tep_event_format *event) { struct tep_handle *pevent = event->pevent; - struct format_field *field, *ip_field; - struct print_arg *args, *arg, **next; + struct tep_format_field *field, *ip_field; + struct tep_print_arg *args, *arg, **next; unsigned long long ip, val; char *ptr; void *bptr; @@ -4255,7 +4255,7 @@ static struct print_arg *make_bprint_args(char *fmt, void *data, int size, struc arg->next = NULL; next = &arg->next; - arg->type = PRINT_ATOM; + arg->type = TEP_PRINT_ATOM; if (asprintf(&arg->atom.atom, "%lld", ip) < 0) goto out_free; @@ -4343,7 +4343,7 @@ static struct print_arg *make_bprint_args(char *fmt, void *data, int size, struc goto out_free; } arg->next = NULL; - arg->type = PRINT_ATOM; + arg->type = TEP_PRINT_ATOM; if (asprintf(&arg->atom.atom, "%lld", val) < 0) { free(arg); goto out_free; @@ -4367,7 +4367,7 @@ static struct print_arg *make_bprint_args(char *fmt, void *data, int size, struc goto out_free; } arg->next = NULL; - arg->type = PRINT_BSTRING; + arg->type = TEP_PRINT_BSTRING; arg->string.string = strdup(bptr); if (!arg->string.string) goto out_free; @@ -4389,11 +4389,11 @@ out_free: static char * get_bprint_format(void *data, int size __maybe_unused, - struct event_format *event) + struct tep_event_format *event) { struct tep_handle *pevent = event->pevent; unsigned long long addr; - struct format_field *field; + struct tep_format_field *field; struct printk_map *printk; char *format; @@ -4424,17 +4424,17 @@ get_bprint_format(void *data, int size __maybe_unused, } static void print_mac_arg(struct trace_seq *s, int mac, void *data, int size, - struct event_format *event, struct print_arg *arg) + struct tep_event_format *event, struct tep_print_arg *arg) { unsigned char *buf; const char *fmt = "%.2x:%.2x:%.2x:%.2x:%.2x:%.2x"; - if (arg->type == PRINT_FUNC) { + if (arg->type == TEP_PRINT_FUNC) { process_defined_func(s, data, size, event, arg); return; } - if (arg->type != PRINT_FIELD) { + if (arg->type != TEP_PRINT_FIELD) { trace_seq_printf(s, "ARG TYPE NOT FIELD BUT %d", arg->type); return; @@ -4577,17 +4577,17 @@ static void print_ip6_addr(struct trace_seq *s, char i, unsigned char *buf) * %pISpc print an IP address based on sockaddr; p adds port. */ static int print_ipv4_arg(struct trace_seq *s, const char *ptr, char i, - void *data, int size, struct event_format *event, - struct print_arg *arg) + void *data, int size, struct tep_event_format *event, + struct tep_print_arg *arg) { unsigned char *buf; - if (arg->type == PRINT_FUNC) { + if (arg->type == TEP_PRINT_FUNC) { process_defined_func(s, data, size, event, arg); return 0; } - if (arg->type != PRINT_FIELD) { + if (arg->type != TEP_PRINT_FIELD) { trace_seq_printf(s, "ARG TYPE NOT FIELD BUT %d", arg->type); return 0; } @@ -4614,8 +4614,8 @@ static int print_ipv4_arg(struct trace_seq *s, const char *ptr, char i, } static int print_ipv6_arg(struct trace_seq *s, const char *ptr, char i, - void *data, int size, struct event_format *event, - struct print_arg *arg) + void *data, int size, struct tep_event_format *event, + struct tep_print_arg *arg) { char have_c = 0; unsigned char *buf; @@ -4628,12 +4628,12 @@ static int print_ipv6_arg(struct trace_seq *s, const char *ptr, char i, rc++; } - if (arg->type == PRINT_FUNC) { + if (arg->type == TEP_PRINT_FUNC) { process_defined_func(s, data, size, event, arg); return rc; } - if (arg->type != PRINT_FIELD) { + if (arg->type != TEP_PRINT_FIELD) { trace_seq_printf(s, "ARG TYPE NOT FIELD BUT %d", arg->type); return rc; } @@ -4664,8 +4664,8 @@ static int print_ipv6_arg(struct trace_seq *s, const char *ptr, char i, } static int print_ipsa_arg(struct trace_seq *s, const char *ptr, char i, - void *data, int size, struct event_format *event, - struct print_arg *arg) + void *data, int size, struct tep_event_format *event, + struct tep_print_arg *arg) { char have_c = 0, have_p = 0; unsigned char *buf; @@ -4686,12 +4686,12 @@ static int print_ipsa_arg(struct trace_seq *s, const char *ptr, char i, } } - if (arg->type == PRINT_FUNC) { + if (arg->type == TEP_PRINT_FUNC) { process_defined_func(s, data, size, event, arg); return rc; } - if (arg->type != PRINT_FIELD) { + if (arg->type != TEP_PRINT_FIELD) { trace_seq_printf(s, "ARG TYPE NOT FIELD BUT %d", arg->type); return rc; } @@ -4746,8 +4746,8 @@ static int print_ipsa_arg(struct trace_seq *s, const char *ptr, char i, } static int print_ip_arg(struct trace_seq *s, const char *ptr, - void *data, int size, struct event_format *event, - struct print_arg *arg) + void *data, int size, struct tep_event_format *event, + struct tep_print_arg *arg) { char i = *ptr; /* 'i' or 'I' */ char ver; @@ -4788,22 +4788,22 @@ static int is_printable_array(char *p, unsigned int len) } void tep_print_field(struct trace_seq *s, void *data, - struct format_field *field) + struct tep_format_field *field) { unsigned long long val; unsigned int offset, len, i; struct tep_handle *pevent = field->event->pevent; - if (field->flags & FIELD_IS_ARRAY) { + if (field->flags & TEP_FIELD_IS_ARRAY) { offset = field->offset; len = field->size; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { val = tep_read_number(pevent, data + offset, len); offset = val; len = offset >> 16; offset &= 0xffff; } - if (field->flags & FIELD_IS_STRING && + if (field->flags & TEP_FIELD_IS_STRING && is_printable_array(data + offset, len)) { trace_seq_printf(s, "%s", (char *)data + offset); } else { @@ -4815,21 +4815,21 @@ void tep_print_field(struct trace_seq *s, void *data, *((unsigned char *)data + offset + i)); } trace_seq_putc(s, ']'); - field->flags &= ~FIELD_IS_STRING; + field->flags &= ~TEP_FIELD_IS_STRING; } } else { val = tep_read_number(pevent, data + field->offset, field->size); - if (field->flags & FIELD_IS_POINTER) { + if (field->flags & TEP_FIELD_IS_POINTER) { trace_seq_printf(s, "0x%llx", val); - } else if (field->flags & FIELD_IS_SIGNED) { + } else if (field->flags & TEP_FIELD_IS_SIGNED) { switch (field->size) { case 4: /* * If field is long then print it in hex. * A long usually stores pointers. */ - if (field->flags & FIELD_IS_LONG) + if (field->flags & TEP_FIELD_IS_LONG) trace_seq_printf(s, "0x%x", (int)val); else trace_seq_printf(s, "%d", (int)val); @@ -4844,7 +4844,7 @@ void tep_print_field(struct trace_seq *s, void *data, trace_seq_printf(s, "%lld", val); } } else { - if (field->flags & FIELD_IS_LONG) + if (field->flags & TEP_FIELD_IS_LONG) trace_seq_printf(s, "0x%llx", val); else trace_seq_printf(s, "%llu", val); @@ -4853,9 +4853,9 @@ void tep_print_field(struct trace_seq *s, void *data, } void tep_print_fields(struct trace_seq *s, void *data, - int size __maybe_unused, struct event_format *event) + int size __maybe_unused, struct tep_event_format *event) { - struct format_field *field; + struct tep_format_field *field; field = event->format.fields; while (field) { @@ -4865,12 +4865,12 @@ void tep_print_fields(struct trace_seq *s, void *data, } } -static void pretty_print(struct trace_seq *s, void *data, int size, struct event_format *event) +static void pretty_print(struct trace_seq *s, void *data, int size, struct tep_event_format *event) { struct tep_handle *pevent = event->pevent; - struct print_fmt *print_fmt = &event->print_fmt; - struct print_arg *arg = print_fmt->args; - struct print_arg *args = NULL; + struct tep_print_fmt *print_fmt = &event->print_fmt; + struct tep_print_arg *arg = print_fmt->args; + struct tep_print_arg *args = NULL; const char *ptr = print_fmt->format; unsigned long long val; struct func_map *func; @@ -4884,13 +4884,13 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event int len; int ls; - if (event->flags & EVENT_FL_FAILED) { + if (event->flags & TEP_EVENT_FL_FAILED) { trace_seq_printf(s, "[FAILED TO PARSE]"); tep_print_fields(s, data, size, event); return; } - if (event->flags & EVENT_FL_ISBPRINT) { + if (event->flags & TEP_EVENT_FL_ISBPRINT) { bprint_fmt = get_bprint_format(data, size, event); args = make_bprint_args(bprint_fmt, data, size, event); arg = args; @@ -4945,7 +4945,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event /* The argument is the length. */ if (!arg) { do_warning_event(event, "no argument match"); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; goto out_failed; } len_arg = eval_num_arg(data, size, event, arg); @@ -4967,7 +4967,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event if (isalnum(ptr[1])) ptr++; - if (arg->type == PRINT_BSTRING) { + if (arg->type == TEP_PRINT_BSTRING) { trace_seq_puts(s, arg->string.string); break; } @@ -4998,7 +4998,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event case 'u': if (!arg) { do_warning_event(event, "no argument match"); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; goto out_failed; } @@ -5008,7 +5008,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event /* should never happen */ if (len > 31) { do_warning_event(event, "bad format!"); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; len = 31; } @@ -5074,13 +5074,13 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event break; default: do_warning_event(event, "bad count (%d)", ls); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; } break; case 's': if (!arg) { do_warning_event(event, "no matching argument"); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; goto out_failed; } @@ -5090,7 +5090,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event /* should never happen */ if (len > 31) { do_warning_event(event, "bad format!"); - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; len = 31; } @@ -5115,7 +5115,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event trace_seq_putc(s, *ptr); } - if (event->flags & EVENT_FL_FAILED) { + if (event->flags & TEP_EVENT_FL_FAILED) { out_failed: trace_seq_printf(s, "[FAILED TO PARSE]"); } @@ -5228,7 +5228,7 @@ int tep_data_type(struct tep_handle *pevent, struct tep_record *rec) * * This returns the event form a given @type; */ -struct event_format *tep_data_event_from_type(struct tep_handle *pevent, int type) +struct tep_event_format *tep_data_event_from_type(struct tep_handle *pevent, int type) { return tep_find_event(pevent, type); } @@ -5386,16 +5386,16 @@ int tep_cmdline_pid(struct tep_handle *pevent, struct cmdline *cmdline) * This parses the raw @data using the given @event information and * writes the print format into the trace_seq. */ -void tep_event_info(struct trace_seq *s, struct event_format *event, +void tep_event_info(struct trace_seq *s, struct tep_event_format *event, struct tep_record *record) { int print_pretty = 1; - if (event->pevent->print_raw || (event->flags & EVENT_FL_PRINTRAW)) + if (event->pevent->print_raw || (event->flags & TEP_EVENT_FL_PRINTRAW)) tep_print_fields(s, record->data, record->size, event); else { - if (event->handler && !(event->flags & EVENT_FL_NOHANDLE)) + if (event->handler && !(event->flags & TEP_EVENT_FL_NOHANDLE)) print_pretty = event->handler(s, record, event, event->context); @@ -5427,7 +5427,7 @@ static bool is_timestamp_in_us(char *trace_clock, bool use_trace_clock) * Returns the associated event for a given record, or NULL if non is * is found. */ -struct event_format * +struct tep_event_format * tep_find_event_by_record(struct tep_handle *pevent, struct tep_record *record) { int type; @@ -5452,7 +5452,7 @@ tep_find_event_by_record(struct tep_handle *pevent, struct tep_record *record) * Writes the tasks comm, pid and CPU to @s. */ void tep_print_event_task(struct tep_handle *pevent, struct trace_seq *s, - struct event_format *event, + struct tep_event_format *event, struct tep_record *record) { void *data = record->data; @@ -5480,7 +5480,7 @@ void tep_print_event_task(struct tep_handle *pevent, struct trace_seq *s, * Writes the timestamp of the record into @s. */ void tep_print_event_time(struct tep_handle *pevent, struct trace_seq *s, - struct event_format *event, + struct tep_event_format *event, struct tep_record *record, bool use_trace_clock) { @@ -5530,7 +5530,7 @@ void tep_print_event_time(struct tep_handle *pevent, struct trace_seq *s, * Writes the parsing of the record's data to @s. */ void tep_print_event_data(struct tep_handle *pevent, struct trace_seq *s, - struct event_format *event, + struct tep_event_format *event, struct tep_record *record) { static const char *spaces = " "; /* 20 spaces */ @@ -5549,7 +5549,7 @@ void tep_print_event_data(struct tep_handle *pevent, struct trace_seq *s, void tep_print_event(struct tep_handle *pevent, struct trace_seq *s, struct tep_record *record, bool use_trace_clock) { - struct event_format *event; + struct tep_event_format *event; event = tep_find_event_by_record(pevent, record); if (!event) { @@ -5571,8 +5571,8 @@ void tep_print_event(struct tep_handle *pevent, struct trace_seq *s, static int events_id_cmp(const void *a, const void *b) { - struct event_format * const * ea = a; - struct event_format * const * eb = b; + struct tep_event_format * const * ea = a; + struct tep_event_format * const * eb = b; if ((*ea)->id < (*eb)->id) return -1; @@ -5585,8 +5585,8 @@ static int events_id_cmp(const void *a, const void *b) static int events_name_cmp(const void *a, const void *b) { - struct event_format * const * ea = a; - struct event_format * const * eb = b; + struct tep_event_format * const * ea = a; + struct tep_event_format * const * eb = b; int res; res = strcmp((*ea)->name, (*eb)->name); @@ -5602,8 +5602,8 @@ static int events_name_cmp(const void *a, const void *b) static int events_system_cmp(const void *a, const void *b) { - struct event_format * const * ea = a; - struct event_format * const * eb = b; + struct tep_event_format * const * ea = a; + struct tep_event_format * const * eb = b; int res; res = strcmp((*ea)->system, (*eb)->system); @@ -5617,9 +5617,9 @@ static int events_system_cmp(const void *a, const void *b) return events_id_cmp(a, b); } -struct event_format **tep_list_events(struct tep_handle *pevent, enum event_sort_type sort_type) +struct tep_event_format **tep_list_events(struct tep_handle *pevent, enum tep_event_sort_type sort_type) { - struct event_format **events; + struct tep_event_format **events; int (*sort)(const void *a, const void *b); events = pevent->sort_events; @@ -5638,20 +5638,20 @@ struct event_format **tep_list_events(struct tep_handle *pevent, enum event_sort pevent->sort_events = events; /* the internal events are sorted by id */ - if (sort_type == EVENT_SORT_ID) { + if (sort_type == TEP_EVENT_SORT_ID) { pevent->last_type = sort_type; return events; } } switch (sort_type) { - case EVENT_SORT_ID: + case TEP_EVENT_SORT_ID: sort = events_id_cmp; break; - case EVENT_SORT_NAME: + case TEP_EVENT_SORT_NAME: sort = events_name_cmp; break; - case EVENT_SORT_SYSTEM: + case TEP_EVENT_SORT_SYSTEM: sort = events_system_cmp; break; default: @@ -5664,12 +5664,12 @@ struct event_format **tep_list_events(struct tep_handle *pevent, enum event_sort return events; } -static struct format_field ** +static struct tep_format_field ** get_event_fields(const char *type, const char *name, - int count, struct format_field *list) + int count, struct tep_format_field *list) { - struct format_field **fields; - struct format_field *field; + struct tep_format_field **fields; + struct tep_format_field *field; int i = 0; fields = malloc(sizeof(*fields) * (count + 1)); @@ -5702,7 +5702,7 @@ get_event_fields(const char *type, const char *name, * Returns an allocated array of fields. The last item in the array is NULL. * The array must be freed with free(). */ -struct format_field **tep_event_common_fields(struct event_format *event) +struct tep_format_field **tep_event_common_fields(struct tep_event_format *event) { return get_event_fields("common", event->name, event->format.nr_common, @@ -5716,14 +5716,14 @@ struct format_field **tep_event_common_fields(struct event_format *event) * Returns an allocated array of fields. The last item in the array is NULL. * The array must be freed with free(). */ -struct format_field **tep_event_fields(struct event_format *event) +struct tep_format_field **tep_event_fields(struct tep_event_format *event) { return get_event_fields("event", event->name, event->format.nr_fields, event->format.fields); } -static void print_fields(struct trace_seq *s, struct print_flag_sym *field) +static void print_fields(struct trace_seq *s, struct tep_print_flag_sym *field) { trace_seq_printf(s, "{ %s, %s }", field->value, field->str); if (field->next) { @@ -5733,22 +5733,22 @@ static void print_fields(struct trace_seq *s, struct print_flag_sym *field) } /* for debugging */ -static void print_args(struct print_arg *args) +static void print_args(struct tep_print_arg *args) { int print_paren = 1; struct trace_seq s; switch (args->type) { - case PRINT_NULL: + case TEP_PRINT_NULL: printf("null"); break; - case PRINT_ATOM: + case TEP_PRINT_ATOM: printf("%s", args->atom.atom); break; - case PRINT_FIELD: + case TEP_PRINT_FIELD: printf("REC->%s", args->field.name); break; - case PRINT_FLAGS: + case TEP_PRINT_FLAGS: printf("__print_flags("); print_args(args->flags.field); printf(", %s, ", args->flags.delim); @@ -5758,7 +5758,7 @@ static void print_args(struct print_arg *args) trace_seq_destroy(&s); printf(")"); break; - case PRINT_SYMBOL: + case TEP_PRINT_SYMBOL: printf("__print_symbolic("); print_args(args->symbol.field); printf(", "); @@ -5768,21 +5768,21 @@ static void print_args(struct print_arg *args) trace_seq_destroy(&s); printf(")"); break; - case PRINT_HEX: + case TEP_PRINT_HEX: printf("__print_hex("); print_args(args->hex.field); printf(", "); print_args(args->hex.size); printf(")"); break; - case PRINT_HEX_STR: + case TEP_PRINT_HEX_STR: printf("__print_hex_str("); print_args(args->hex.field); printf(", "); print_args(args->hex.size); printf(")"); break; - case PRINT_INT_ARRAY: + case TEP_PRINT_INT_ARRAY: printf("__print_array("); print_args(args->int_array.field); printf(", "); @@ -5791,18 +5791,18 @@ static void print_args(struct print_arg *args) print_args(args->int_array.el_size); printf(")"); break; - case PRINT_STRING: - case PRINT_BSTRING: + case TEP_PRINT_STRING: + case TEP_PRINT_BSTRING: printf("__get_str(%s)", args->string.string); break; - case PRINT_BITMASK: + case TEP_PRINT_BITMASK: printf("__get_bitmask(%s)", args->bitmask.bitmask); break; - case PRINT_TYPE: + case TEP_PRINT_TYPE: printf("(%s)", args->typecast.type); print_args(args->typecast.item); break; - case PRINT_OP: + case TEP_PRINT_OP: if (strcmp(args->op.op, ":") == 0) print_paren = 0; if (print_paren) @@ -5834,13 +5834,13 @@ static void parse_header_field(const char *field, save_input_buf_ptr = input_buf_ptr; save_input_buf_siz = input_buf_siz; - if (read_expected(EVENT_ITEM, "field") < 0) + if (read_expected(TEP_EVENT_ITEM, "field") < 0) return; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return; /* type */ - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; free_token(token); @@ -5848,42 +5848,42 @@ static void parse_header_field(const char *field, * If this is not a mandatory field, then test it first. */ if (mandatory) { - if (read_expected(EVENT_ITEM, field) < 0) + if (read_expected(TEP_EVENT_ITEM, field) < 0) return; } else { - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; if (strcmp(token, field) != 0) goto discard; free_token(token); } - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) return; - if (read_expected(EVENT_ITEM, "offset") < 0) + if (read_expected(TEP_EVENT_ITEM, "offset") < 0) return; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; *offset = atoi(token); free_token(token); - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) return; - if (read_expected(EVENT_ITEM, "size") < 0) + if (read_expected(TEP_EVENT_ITEM, "size") < 0) return; - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return; - if (read_expect_type(EVENT_ITEM, &token) < 0) + if (read_expect_type(TEP_EVENT_ITEM, &token) < 0) goto fail; *size = atoi(token); free_token(token); - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) return; type = read_token(&token); - if (type != EVENT_NEWLINE) { + if (type != TEP_EVENT_NEWLINE) { /* newer versions of the kernel have a "signed" type */ - if (type != EVENT_ITEM) + if (type != TEP_EVENT_ITEM) goto fail; if (strcmp(token, "signed") != 0) @@ -5891,17 +5891,17 @@ static void parse_header_field(const char *field, free_token(token); - if (read_expected(EVENT_OP, ":") < 0) + if (read_expected(TEP_EVENT_OP, ":") < 0) return; - if (read_expect_type(EVENT_ITEM, &token)) + if (read_expect_type(TEP_EVENT_ITEM, &token)) goto fail; free_token(token); - if (read_expected(EVENT_OP, ";") < 0) + if (read_expected(TEP_EVENT_OP, ";") < 0) return; - if (read_expect_type(EVENT_NEWLINE, &token)) + if (read_expect_type(TEP_EVENT_NEWLINE, &token)) goto fail; } fail: @@ -5958,7 +5958,7 @@ int tep_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long si return 0; } -static int event_matches(struct event_format *event, +static int event_matches(struct tep_event_format *event, int id, const char *sys_name, const char *event_name) { @@ -5981,7 +5981,7 @@ static void free_handler(struct event_handler *handle) free(handle); } -static int find_event_handle(struct tep_handle *pevent, struct event_format *event) +static int find_event_handle(struct tep_handle *pevent, struct tep_event_format *event) { struct event_handler *handle, **next; @@ -6022,11 +6022,11 @@ static int find_event_handle(struct tep_handle *pevent, struct event_format *eve * * /sys/kernel/debug/tracing/events/.../.../format */ -enum tep_errno __tep_parse_format(struct event_format **eventp, +enum tep_errno __tep_parse_format(struct tep_event_format **eventp, struct tep_handle *pevent, const char *buf, unsigned long size, const char *sys) { - struct event_format *event; + struct tep_event_format *event; int ret; init_input_buf(buf, size); @@ -6043,10 +6043,10 @@ enum tep_errno __tep_parse_format(struct event_format **eventp, } if (strcmp(sys, "ftrace") == 0) { - event->flags |= EVENT_FL_ISFTRACE; + event->flags |= TEP_EVENT_FL_ISFTRACE; if (strcmp(event->name, "bprint") == 0) - event->flags |= EVENT_FL_ISBPRINT; + event->flags |= TEP_EVENT_FL_ISBPRINT; } event->id = event_read_id(); @@ -6089,22 +6089,22 @@ enum tep_errno __tep_parse_format(struct event_format **eventp, goto event_parse_failed; } - if (!ret && (event->flags & EVENT_FL_ISFTRACE)) { - struct format_field *field; - struct print_arg *arg, **list; + if (!ret && (event->flags & TEP_EVENT_FL_ISFTRACE)) { + struct tep_format_field *field; + struct tep_print_arg *arg, **list; /* old ftrace had no args */ list = &event->print_fmt.args; for (field = event->format.fields; field; field = field->next) { arg = alloc_arg(); if (!arg) { - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; return TEP_ERRNO__OLD_FTRACE_ARG_FAILED; } - arg->type = PRINT_FIELD; + arg->type = TEP_PRINT_FIELD; arg->field.name = strdup(field->name); if (!arg->field.name) { - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; free_arg(arg); return TEP_ERRNO__OLD_FTRACE_ARG_FAILED; } @@ -6118,7 +6118,7 @@ enum tep_errno __tep_parse_format(struct event_format **eventp, return 0; event_parse_failed: - event->flags |= EVENT_FL_FAILED; + event->flags |= TEP_EVENT_FL_FAILED; return ret; event_alloc_failed: @@ -6131,12 +6131,12 @@ enum tep_errno __tep_parse_format(struct event_format **eventp, static enum tep_errno __parse_event(struct tep_handle *pevent, - struct event_format **eventp, + struct tep_event_format **eventp, const char *buf, unsigned long size, const char *sys) { int ret = __tep_parse_format(eventp, pevent, buf, size, sys); - struct event_format *event = *eventp; + struct tep_event_format *event = *eventp; if (event == NULL) return ret; @@ -6173,7 +6173,7 @@ event_add_failed: * /sys/kernel/debug/tracing/events/.../.../format */ enum tep_errno tep_parse_format(struct tep_handle *pevent, - struct event_format **eventp, + struct tep_event_format **eventp, const char *buf, unsigned long size, const char *sys) { @@ -6197,7 +6197,7 @@ enum tep_errno tep_parse_format(struct tep_handle *pevent, enum tep_errno tep_parse_event(struct tep_handle *pevent, const char *buf, unsigned long size, const char *sys) { - struct event_format *event = NULL; + struct tep_event_format *event = NULL; return __parse_event(pevent, &event, buf, size, sys); } @@ -6230,7 +6230,7 @@ int tep_strerror(struct tep_handle *pevent __maybe_unused, return 0; } -int get_field_val(struct trace_seq *s, struct format_field *field, +int get_field_val(struct trace_seq *s, struct tep_format_field *field, const char *name, struct tep_record *record, unsigned long long *val, int err) { @@ -6263,11 +6263,11 @@ int get_field_val(struct trace_seq *s, struct format_field *field, * * On failure, it returns NULL. */ -void *tep_get_field_raw(struct trace_seq *s, struct event_format *event, +void *tep_get_field_raw(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, int *len, int err) { - struct format_field *field; + struct tep_format_field *field; void *data = record->data; unsigned offset; int dummy; @@ -6288,7 +6288,7 @@ void *tep_get_field_raw(struct trace_seq *s, struct event_format *event, len = &dummy; offset = field->offset; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { offset = tep_read_number(event->pevent, data + offset, field->size); *len = offset >> 16; @@ -6310,11 +6310,11 @@ void *tep_get_field_raw(struct trace_seq *s, struct event_format *event, * * Returns 0 on success -1 on field not found. */ -int tep_get_field_val(struct trace_seq *s, struct event_format *event, +int tep_get_field_val(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, unsigned long long *val, int err) { - struct format_field *field; + struct tep_format_field *field; if (!event) return -1; @@ -6335,11 +6335,11 @@ int tep_get_field_val(struct trace_seq *s, struct event_format *event, * * Returns 0 on success -1 on field not found. */ -int tep_get_common_field_val(struct trace_seq *s, struct event_format *event, +int tep_get_common_field_val(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, unsigned long long *val, int err) { - struct format_field *field; + struct tep_format_field *field; if (!event) return -1; @@ -6360,11 +6360,11 @@ int tep_get_common_field_val(struct trace_seq *s, struct event_format *event, * * Returns 0 on success -1 on field not found. */ -int tep_get_any_field_val(struct trace_seq *s, struct event_format *event, +int tep_get_any_field_val(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, unsigned long long *val, int err) { - struct format_field *field; + struct tep_format_field *field; if (!event) return -1; @@ -6386,10 +6386,10 @@ int tep_get_any_field_val(struct trace_seq *s, struct event_format *event, * Returns: 0 on success, -1 field not found, or 1 if buffer is full. */ int tep_print_num_field(struct trace_seq *s, const char *fmt, - struct event_format *event, const char *name, + struct tep_event_format *event, const char *name, struct tep_record *record, int err) { - struct format_field *field = tep_find_field(event, name); + struct tep_format_field *field = tep_find_field(event, name); unsigned long long val; if (!field) @@ -6418,10 +6418,10 @@ int tep_print_num_field(struct trace_seq *s, const char *fmt, * Returns: 0 on success, -1 field not found, or 1 if buffer is full. */ int tep_print_func_field(struct trace_seq *s, const char *fmt, - struct event_format *event, const char *name, + struct tep_event_format *event, const char *name, struct tep_record *record, int err) { - struct format_field *field = tep_find_field(event, name); + struct tep_format_field *field = tep_find_field(event, name); struct tep_handle *pevent = event->pevent; unsigned long long val; struct func_map *func; @@ -6578,11 +6578,11 @@ int tep_unregister_print_function(struct tep_handle *pevent, return -1; } -static struct event_format *search_event(struct tep_handle *pevent, int id, +static struct tep_event_format *search_event(struct tep_handle *pevent, int id, const char *sys_name, const char *event_name) { - struct event_format *event; + struct tep_event_format *event; if (id >= 0) { /* search by id */ @@ -6622,7 +6622,7 @@ int tep_register_event_handler(struct tep_handle *pevent, int id, const char *sys_name, const char *event_name, tep_event_handler_func func, void *context) { - struct event_format *event; + struct tep_event_format *event; struct event_handler *handle; event = search_event(pevent, id, sys_name, event_name); @@ -6706,7 +6706,7 @@ int tep_unregister_event_handler(struct tep_handle *pevent, int id, const char *sys_name, const char *event_name, tep_event_handler_func func, void *context) { - struct event_format *event; + struct tep_event_format *event; struct event_handler *handle; struct event_handler **next; @@ -6758,7 +6758,7 @@ void tep_ref(struct tep_handle *pevent) pevent->ref_count++; } -void tep_free_format_field(struct format_field *field) +void tep_free_format_field(struct tep_format_field *field) { free(field->type); if (field->alias != field->name) @@ -6767,9 +6767,9 @@ void tep_free_format_field(struct format_field *field) free(field); } -static void free_format_fields(struct format_field *field) +static void free_format_fields(struct tep_format_field *field) { - struct format_field *next; + struct tep_format_field *next; while (field) { next = field->next; @@ -6778,13 +6778,13 @@ static void free_format_fields(struct format_field *field) } } -static void free_formats(struct format *format) +static void free_formats(struct tep_format *format) { free_format_fields(format->common_fields); free_format_fields(format->fields); } -void tep_free_format(struct event_format *event) +void tep_free_format(struct tep_event_format *event) { free(event->name); free(event->system); diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h index fa665c66bfa4..9c29a5f7aa39 100644 --- a/tools/lib/traceevent/event-parse.h +++ b/tools/lib/traceevent/event-parse.h @@ -54,14 +54,14 @@ struct tep_record { #endif }; -/* ----------------------- pevent ----------------------- */ +/* ----------------------- tep ----------------------- */ struct tep_handle; -struct event_format; +struct tep_event_format; typedef int (*tep_event_handler_func)(struct trace_seq *s, struct tep_record *record, - struct event_format *event, + struct tep_event_format *event, void *context); typedef int (*tep_plugin_load_func)(struct tep_handle *pevent); @@ -130,20 +130,20 @@ struct tep_plugin_option { #define TEP_PLUGIN_OPTIONS_NAME MAKE_STR(TEP_PLUGIN_OPTIONS) #define TEP_PLUGIN_ALIAS_NAME MAKE_STR(TEP_PLUGIN_ALIAS) -enum format_flags { - FIELD_IS_ARRAY = 1, - FIELD_IS_POINTER = 2, - FIELD_IS_SIGNED = 4, - FIELD_IS_STRING = 8, - FIELD_IS_DYNAMIC = 16, - FIELD_IS_LONG = 32, - FIELD_IS_FLAG = 64, - FIELD_IS_SYMBOLIC = 128, +enum tep_format_flags { + TEP_FIELD_IS_ARRAY = 1, + TEP_FIELD_IS_POINTER = 2, + TEP_FIELD_IS_SIGNED = 4, + TEP_FIELD_IS_STRING = 8, + TEP_FIELD_IS_DYNAMIC = 16, + TEP_FIELD_IS_LONG = 32, + TEP_FIELD_IS_FLAG = 64, + TEP_FIELD_IS_SYMBOLIC = 128, }; -struct format_field { - struct format_field *next; - struct event_format *event; +struct tep_format_field { + struct tep_format_field *next; + struct tep_event_format *event; char *type; char *name; char *alias; @@ -154,169 +154,169 @@ struct format_field { unsigned long flags; }; -struct format { +struct tep_format { int nr_common; int nr_fields; - struct format_field *common_fields; - struct format_field *fields; + struct tep_format_field *common_fields; + struct tep_format_field *fields; }; -struct print_arg_atom { +struct tep_print_arg_atom { char *atom; }; -struct print_arg_string { +struct tep_print_arg_string { char *string; int offset; }; -struct print_arg_bitmask { +struct tep_print_arg_bitmask { char *bitmask; int offset; }; -struct print_arg_field { +struct tep_print_arg_field { char *name; - struct format_field *field; + struct tep_format_field *field; }; -struct print_flag_sym { - struct print_flag_sym *next; - char *value; - char *str; +struct tep_print_flag_sym { + struct tep_print_flag_sym *next; + char *value; + char *str; }; -struct print_arg_typecast { +struct tep_print_arg_typecast { char *type; - struct print_arg *item; + struct tep_print_arg *item; }; -struct print_arg_flags { - struct print_arg *field; - char *delim; - struct print_flag_sym *flags; +struct tep_print_arg_flags { + struct tep_print_arg *field; + char *delim; + struct tep_print_flag_sym *flags; }; -struct print_arg_symbol { - struct print_arg *field; - struct print_flag_sym *symbols; +struct tep_print_arg_symbol { + struct tep_print_arg *field; + struct tep_print_flag_sym *symbols; }; -struct print_arg_hex { - struct print_arg *field; - struct print_arg *size; +struct tep_print_arg_hex { + struct tep_print_arg *field; + struct tep_print_arg *size; }; -struct print_arg_int_array { - struct print_arg *field; - struct print_arg *count; - struct print_arg *el_size; +struct tep_print_arg_int_array { + struct tep_print_arg *field; + struct tep_print_arg *count; + struct tep_print_arg *el_size; }; -struct print_arg_dynarray { - struct format_field *field; - struct print_arg *index; +struct tep_print_arg_dynarray { + struct tep_format_field *field; + struct tep_print_arg *index; }; -struct print_arg; +struct tep_print_arg; -struct print_arg_op { +struct tep_print_arg_op { char *op; int prio; - struct print_arg *left; - struct print_arg *right; + struct tep_print_arg *left; + struct tep_print_arg *right; }; struct tep_function_handler; -struct print_arg_func { +struct tep_print_arg_func { struct tep_function_handler *func; - struct print_arg *args; -}; - -enum print_arg_type { - PRINT_NULL, - PRINT_ATOM, - PRINT_FIELD, - PRINT_FLAGS, - PRINT_SYMBOL, - PRINT_HEX, - PRINT_INT_ARRAY, - PRINT_TYPE, - PRINT_STRING, - PRINT_BSTRING, - PRINT_DYNAMIC_ARRAY, - PRINT_OP, - PRINT_FUNC, - PRINT_BITMASK, - PRINT_DYNAMIC_ARRAY_LEN, - PRINT_HEX_STR, -}; - -struct print_arg { - struct print_arg *next; - enum print_arg_type type; + struct tep_print_arg *args; +}; + +enum tep_print_arg_type { + TEP_PRINT_NULL, + TEP_PRINT_ATOM, + TEP_PRINT_FIELD, + TEP_PRINT_FLAGS, + TEP_PRINT_SYMBOL, + TEP_PRINT_HEX, + TEP_PRINT_INT_ARRAY, + TEP_PRINT_TYPE, + TEP_PRINT_STRING, + TEP_PRINT_BSTRING, + TEP_PRINT_DYNAMIC_ARRAY, + TEP_PRINT_OP, + TEP_PRINT_FUNC, + TEP_PRINT_BITMASK, + TEP_PRINT_DYNAMIC_ARRAY_LEN, + TEP_PRINT_HEX_STR, +}; + +struct tep_print_arg { + struct tep_print_arg *next; + enum tep_print_arg_type type; union { - struct print_arg_atom atom; - struct print_arg_field field; - struct print_arg_typecast typecast; - struct print_arg_flags flags; - struct print_arg_symbol symbol; - struct print_arg_hex hex; - struct print_arg_int_array int_array; - struct print_arg_func func; - struct print_arg_string string; - struct print_arg_bitmask bitmask; - struct print_arg_op op; - struct print_arg_dynarray dynarray; + struct tep_print_arg_atom atom; + struct tep_print_arg_field field; + struct tep_print_arg_typecast typecast; + struct tep_print_arg_flags flags; + struct tep_print_arg_symbol symbol; + struct tep_print_arg_hex hex; + struct tep_print_arg_int_array int_array; + struct tep_print_arg_func func; + struct tep_print_arg_string string; + struct tep_print_arg_bitmask bitmask; + struct tep_print_arg_op op; + struct tep_print_arg_dynarray dynarray; }; }; -struct print_fmt { +struct tep_print_fmt { char *format; - struct print_arg *args; + struct tep_print_arg *args; }; -struct event_format { +struct tep_event_format { struct tep_handle *pevent; char *name; int id; int flags; - struct format format; - struct print_fmt print_fmt; + struct tep_format format; + struct tep_print_fmt print_fmt; char *system; tep_event_handler_func handler; void *context; }; enum { - EVENT_FL_ISFTRACE = 0x01, - EVENT_FL_ISPRINT = 0x02, - EVENT_FL_ISBPRINT = 0x04, - EVENT_FL_ISFUNCENT = 0x10, - EVENT_FL_ISFUNCRET = 0x20, - EVENT_FL_NOHANDLE = 0x40, - EVENT_FL_PRINTRAW = 0x80, + TEP_EVENT_FL_ISFTRACE = 0x01, + TEP_EVENT_FL_ISPRINT = 0x02, + TEP_EVENT_FL_ISBPRINT = 0x04, + TEP_EVENT_FL_ISFUNCENT = 0x10, + TEP_EVENT_FL_ISFUNCRET = 0x20, + TEP_EVENT_FL_NOHANDLE = 0x40, + TEP_EVENT_FL_PRINTRAW = 0x80, - EVENT_FL_FAILED = 0x80000000 + TEP_EVENT_FL_FAILED = 0x80000000 }; -enum event_sort_type { - EVENT_SORT_ID, - EVENT_SORT_NAME, - EVENT_SORT_SYSTEM, +enum tep_event_sort_type { + TEP_EVENT_SORT_ID, + TEP_EVENT_SORT_NAME, + TEP_EVENT_SORT_SYSTEM, }; -enum event_type { - EVENT_ERROR, - EVENT_NONE, - EVENT_SPACE, - EVENT_NEWLINE, - EVENT_OP, - EVENT_DELIM, - EVENT_ITEM, - EVENT_DQUOTE, - EVENT_SQUOTE, +enum tep_event_type { + TEP_EVENT_ERROR, + TEP_EVENT_NONE, + TEP_EVENT_SPACE, + TEP_EVENT_NEWLINE, + TEP_EVENT_OP, + TEP_EVENT_DELIM, + TEP_EVENT_ITEM, + TEP_EVENT_DQUOTE, + TEP_EVENT_SQUOTE, }; typedef unsigned long long (*tep_func_handler)(struct trace_seq *s, @@ -389,12 +389,12 @@ enum tep_errno { }; #undef _PE -struct plugin_list; +struct tep_plugin_list; #define INVALID_PLUGIN_LIST_OPTION ((char **)((unsigned long)-1)) -struct plugin_list *tep_load_plugins(struct tep_handle *pevent); -void tep_unload_plugins(struct plugin_list *plugin_list, +struct tep_plugin_list *tep_load_plugins(struct tep_handle *pevent); +void tep_unload_plugins(struct tep_plugin_list *plugin_list, struct tep_handle *pevent); char **tep_plugin_list_options(void); void tep_plugin_free_options_list(char **list); @@ -403,7 +403,7 @@ int tep_plugin_add_options(const char *name, void tep_plugin_remove_options(struct tep_plugin_option *options); void tep_print_plugins(struct trace_seq *s, const char *prefix, const char *suffix, - const struct plugin_list *list); + const struct tep_plugin_list *list); struct cmdline; struct cmdline_list; @@ -451,10 +451,10 @@ struct tep_handle { unsigned int printk_count; - struct event_format **events; + struct tep_event_format **events; int nr_events; - struct event_format **sort_events; - enum event_sort_type last_type; + struct tep_event_format **sort_events; + enum tep_event_sort_type last_type; int type_offset; int type_size; @@ -477,15 +477,15 @@ struct tep_handle { int flags; - struct format_field *bprint_ip_field; - struct format_field *bprint_fmt_field; - struct format_field *bprint_buf_field; + struct tep_format_field *bprint_ip_field; + struct tep_format_field *bprint_fmt_field; + struct tep_format_field *bprint_buf_field; struct event_handler *handlers; struct tep_function_handler *func_handlers; /* cache */ - struct event_format *last_event; + struct tep_event_format *last_event; char *trace_clock; }; @@ -496,7 +496,7 @@ static inline void tep_set_flag(struct tep_handle *pevent, int flag) } static inline unsigned short -__data2host2(struct tep_handle *pevent, unsigned short data) +__tep_data2host2(struct tep_handle *pevent, unsigned short data) { unsigned short swap; @@ -510,7 +510,7 @@ __data2host2(struct tep_handle *pevent, unsigned short data) } static inline unsigned int -__data2host4(struct tep_handle *pevent, unsigned int data) +__tep_data2host4(struct tep_handle *pevent, unsigned int data) { unsigned int swap; @@ -526,7 +526,7 @@ __data2host4(struct tep_handle *pevent, unsigned int data) } static inline unsigned long long -__data2host8(struct tep_handle *pevent, unsigned long long data) +__tep_data2host8(struct tep_handle *pevent, unsigned long long data) { unsigned long long swap; @@ -545,14 +545,14 @@ __data2host8(struct tep_handle *pevent, unsigned long long data) return swap; } -#define data2host2(pevent, ptr) __data2host2(pevent, *(unsigned short *)(ptr)) -#define data2host4(pevent, ptr) __data2host4(pevent, *(unsigned int *)(ptr)) -#define data2host8(pevent, ptr) \ +#define tep_data2host2(pevent, ptr) __tep_data2host2(pevent, *(unsigned short *)(ptr)) +#define tep_data2host4(pevent, ptr) __tep_data2host4(pevent, *(unsigned int *)(ptr)) +#define tep_data2host8(pevent, ptr) \ ({ \ unsigned long long __val; \ \ memcpy(&__val, (ptr), sizeof(unsigned long long)); \ - __data2host8(pevent, __val); \ + __tep_data2host8(pevent, __val); \ }) static inline int tep_host_bigendian(void) @@ -585,14 +585,14 @@ int tep_register_print_string(struct tep_handle *pevent, const char *fmt, int tep_pid_is_registered(struct tep_handle *pevent, int pid); void tep_print_event_task(struct tep_handle *pevent, struct trace_seq *s, - struct event_format *event, + struct tep_event_format *event, struct tep_record *record); void tep_print_event_time(struct tep_handle *pevent, struct trace_seq *s, - struct event_format *event, + struct tep_event_format *event, struct tep_record *record, bool use_trace_clock); void tep_print_event_data(struct tep_handle *pevent, struct trace_seq *s, - struct event_format *event, + struct tep_event_format *event, struct tep_record *record); void tep_print_event(struct tep_handle *pevent, struct trace_seq *s, struct tep_record *record, bool use_trace_clock); @@ -603,32 +603,32 @@ int tep_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long si enum tep_errno tep_parse_event(struct tep_handle *pevent, const char *buf, unsigned long size, const char *sys); enum tep_errno tep_parse_format(struct tep_handle *pevent, - struct event_format **eventp, + struct tep_event_format **eventp, const char *buf, unsigned long size, const char *sys); -void tep_free_format(struct event_format *event); -void tep_free_format_field(struct format_field *field); +void tep_free_format(struct tep_event_format *event); +void tep_free_format_field(struct tep_format_field *field); -void *tep_get_field_raw(struct trace_seq *s, struct event_format *event, +void *tep_get_field_raw(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, int *len, int err); -int tep_get_field_val(struct trace_seq *s, struct event_format *event, +int tep_get_field_val(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, unsigned long long *val, int err); -int tep_get_common_field_val(struct trace_seq *s, struct event_format *event, +int tep_get_common_field_val(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, unsigned long long *val, int err); -int tep_get_any_field_val(struct trace_seq *s, struct event_format *event, +int tep_get_any_field_val(struct trace_seq *s, struct tep_event_format *event, const char *name, struct tep_record *record, unsigned long long *val, int err); int tep_print_num_field(struct trace_seq *s, const char *fmt, - struct event_format *event, const char *name, - struct tep_record *record, int err); + struct tep_event_format *event, const char *name, + struct tep_record *record, int err); int tep_print_func_field(struct trace_seq *s, const char *fmt, - struct event_format *event, const char *name, + struct tep_event_format *event, const char *name, struct tep_record *record, int err); int tep_register_event_handler(struct tep_handle *pevent, int id, @@ -644,29 +644,29 @@ int tep_register_print_function(struct tep_handle *pevent, int tep_unregister_print_function(struct tep_handle *pevent, tep_func_handler func, char *name); -struct format_field *tep_find_common_field(struct event_format *event, const char *name); -struct format_field *tep_find_field(struct event_format *event, const char *name); -struct format_field *tep_find_any_field(struct event_format *event, const char *name); +struct tep_format_field *tep_find_common_field(struct tep_event_format *event, const char *name); +struct tep_format_field *tep_find_field(struct tep_event_format *event, const char *name); +struct tep_format_field *tep_find_any_field(struct tep_event_format *event, const char *name); const char *tep_find_function(struct tep_handle *pevent, unsigned long long addr); unsigned long long tep_find_function_address(struct tep_handle *pevent, unsigned long long addr); unsigned long long tep_read_number(struct tep_handle *pevent, const void *ptr, int size); -int tep_read_number_field(struct format_field *field, const void *data, +int tep_read_number_field(struct tep_format_field *field, const void *data, unsigned long long *value); -struct event_format *tep_find_event(struct tep_handle *pevent, int id); +struct tep_event_format *tep_find_event(struct tep_handle *pevent, int id); -struct event_format * +struct tep_event_format * tep_find_event_by_name(struct tep_handle *pevent, const char *sys, const char *name); -struct event_format * +struct tep_event_format * tep_find_event_by_record(struct tep_handle *pevent, struct tep_record *record); void tep_data_lat_fmt(struct tep_handle *pevent, struct trace_seq *s, struct tep_record *record); int tep_data_type(struct tep_handle *pevent, struct tep_record *rec); -struct event_format *tep_data_event_from_type(struct tep_handle *pevent, int type); +struct tep_event_format *tep_data_event_from_type(struct tep_handle *pevent, int type); int tep_data_pid(struct tep_handle *pevent, struct tep_record *rec); int tep_data_preempt_count(struct tep_handle *pevent, struct tep_record *rec); int tep_data_flags(struct tep_handle *pevent, struct tep_record *rec); @@ -677,17 +677,17 @@ struct cmdline *tep_data_pid_from_comm(struct tep_handle *pevent, const char *co int tep_cmdline_pid(struct tep_handle *pevent, struct cmdline *cmdline); void tep_print_field(struct trace_seq *s, void *data, - struct format_field *field); + struct tep_format_field *field); void tep_print_fields(struct trace_seq *s, void *data, - int size __maybe_unused, struct event_format *event); -void tep_event_info(struct trace_seq *s, struct event_format *event, + int size __maybe_unused, struct tep_event_format *event); +void tep_event_info(struct trace_seq *s, struct tep_event_format *event, struct tep_record *record); int tep_strerror(struct tep_handle *pevent, enum tep_errno errnum, char *buf, size_t buflen); -struct event_format **tep_list_events(struct tep_handle *pevent, enum event_sort_type); -struct format_field **tep_event_common_fields(struct event_format *event); -struct format_field **tep_event_fields(struct event_format *event); +struct tep_event_format **tep_list_events(struct tep_handle *pevent, enum tep_event_sort_type); +struct tep_format_field **tep_event_common_fields(struct tep_event_format *event); +struct tep_format_field **tep_event_fields(struct tep_event_format *event); static inline int tep_get_cpus(struct tep_handle *pevent) { @@ -756,7 +756,7 @@ void tep_unref(struct tep_handle *pevent); /* access to the internal parser */ void tep_buffer_init(const char *buf, unsigned long long size); -enum event_type tep_read_token(char **tok); +enum tep_event_type tep_read_token(char **tok); void tep_free_token(char *token); int tep_peek_char(void); const char *tep_get_input_buf(void); @@ -768,136 +768,136 @@ void tep_print_printk(struct tep_handle *pevent); /* ----------------------- filtering ----------------------- */ -enum filter_boolean_type { - FILTER_FALSE, - FILTER_TRUE, +enum tep_filter_boolean_type { + TEP_FILTER_FALSE, + TEP_FILTER_TRUE, }; -enum filter_op_type { - FILTER_OP_AND = 1, - FILTER_OP_OR, - FILTER_OP_NOT, +enum tep_filter_op_type { + TEP_FILTER_OP_AND = 1, + TEP_FILTER_OP_OR, + TEP_FILTER_OP_NOT, }; -enum filter_cmp_type { - FILTER_CMP_NONE, - FILTER_CMP_EQ, - FILTER_CMP_NE, - FILTER_CMP_GT, - FILTER_CMP_LT, - FILTER_CMP_GE, - FILTER_CMP_LE, - FILTER_CMP_MATCH, - FILTER_CMP_NOT_MATCH, - FILTER_CMP_REGEX, - FILTER_CMP_NOT_REGEX, +enum tep_filter_cmp_type { + TEP_FILTER_CMP_NONE, + TEP_FILTER_CMP_EQ, + TEP_FILTER_CMP_NE, + TEP_FILTER_CMP_GT, + TEP_FILTER_CMP_LT, + TEP_FILTER_CMP_GE, + TEP_FILTER_CMP_LE, + TEP_FILTER_CMP_MATCH, + TEP_FILTER_CMP_NOT_MATCH, + TEP_FILTER_CMP_REGEX, + TEP_FILTER_CMP_NOT_REGEX, }; -enum filter_exp_type { - FILTER_EXP_NONE, - FILTER_EXP_ADD, - FILTER_EXP_SUB, - FILTER_EXP_MUL, - FILTER_EXP_DIV, - FILTER_EXP_MOD, - FILTER_EXP_RSHIFT, - FILTER_EXP_LSHIFT, - FILTER_EXP_AND, - FILTER_EXP_OR, - FILTER_EXP_XOR, - FILTER_EXP_NOT, +enum tep_filter_exp_type { + TEP_FILTER_EXP_NONE, + TEP_FILTER_EXP_ADD, + TEP_FILTER_EXP_SUB, + TEP_FILTER_EXP_MUL, + TEP_FILTER_EXP_DIV, + TEP_FILTER_EXP_MOD, + TEP_FILTER_EXP_RSHIFT, + TEP_FILTER_EXP_LSHIFT, + TEP_FILTER_EXP_AND, + TEP_FILTER_EXP_OR, + TEP_FILTER_EXP_XOR, + TEP_FILTER_EXP_NOT, }; -enum filter_arg_type { - FILTER_ARG_NONE, - FILTER_ARG_BOOLEAN, - FILTER_ARG_VALUE, - FILTER_ARG_FIELD, - FILTER_ARG_EXP, - FILTER_ARG_OP, - FILTER_ARG_NUM, - FILTER_ARG_STR, +enum tep_filter_arg_type { + TEP_FILTER_ARG_NONE, + TEP_FILTER_ARG_BOOLEAN, + TEP_FILTER_ARG_VALUE, + TEP_FILTER_ARG_FIELD, + TEP_FILTER_ARG_EXP, + TEP_FILTER_ARG_OP, + TEP_FILTER_ARG_NUM, + TEP_FILTER_ARG_STR, }; -enum filter_value_type { - FILTER_NUMBER, - FILTER_STRING, - FILTER_CHAR +enum tep_filter_value_type { + TEP_FILTER_NUMBER, + TEP_FILTER_STRING, + TEP_FILTER_CHAR }; -struct fliter_arg; +struct tep_filter_arg; -struct filter_arg_boolean { - enum filter_boolean_type value; +struct tep_filter_arg_boolean { + enum tep_filter_boolean_type value; }; -struct filter_arg_field { - struct format_field *field; +struct tep_filter_arg_field { + struct tep_format_field *field; }; -struct filter_arg_value { - enum filter_value_type type; +struct tep_filter_arg_value { + enum tep_filter_value_type type; union { char *str; unsigned long long val; }; }; -struct filter_arg_op { - enum filter_op_type type; - struct filter_arg *left; - struct filter_arg *right; +struct tep_filter_arg_op { + enum tep_filter_op_type type; + struct tep_filter_arg *left; + struct tep_filter_arg *right; }; -struct filter_arg_exp { - enum filter_exp_type type; - struct filter_arg *left; - struct filter_arg *right; +struct tep_filter_arg_exp { + enum tep_filter_exp_type type; + struct tep_filter_arg *left; + struct tep_filter_arg *right; }; -struct filter_arg_num { - enum filter_cmp_type type; - struct filter_arg *left; - struct filter_arg *right; +struct tep_filter_arg_num { + enum tep_filter_cmp_type type; + struct tep_filter_arg *left; + struct tep_filter_arg *right; }; -struct filter_arg_str { - enum filter_cmp_type type; - struct format_field *field; - char *val; - char *buffer; - regex_t reg; +struct tep_filter_arg_str { + enum tep_filter_cmp_type type; + struct tep_format_field *field; + char *val; + char *buffer; + regex_t reg; }; -struct filter_arg { - enum filter_arg_type type; +struct tep_filter_arg { + enum tep_filter_arg_type type; union { - struct filter_arg_boolean boolean; - struct filter_arg_field field; - struct filter_arg_value value; - struct filter_arg_op op; - struct filter_arg_exp exp; - struct filter_arg_num num; - struct filter_arg_str str; + struct tep_filter_arg_boolean boolean; + struct tep_filter_arg_field field; + struct tep_filter_arg_value value; + struct tep_filter_arg_op op; + struct tep_filter_arg_exp exp; + struct tep_filter_arg_num num; + struct tep_filter_arg_str str; }; }; -struct filter_type { +struct tep_filter_type { int event_id; - struct event_format *event; - struct filter_arg *filter; + struct tep_event_format *event; + struct tep_filter_arg *filter; }; #define TEP_FILTER_ERROR_BUFSZ 1024 -struct event_filter { +struct tep_event_filter { struct tep_handle *pevent; int filters; - struct filter_type *event_filters; + struct tep_filter_type *event_filters; char error_buffer[TEP_FILTER_ERROR_BUFSZ]; }; -struct event_filter *tep_filter_alloc(struct tep_handle *pevent); +struct tep_event_filter *tep_filter_alloc(struct tep_handle *pevent); /* for backward compatibility */ #define FILTER_NONE TEP_ERRNO__NO_FILTER @@ -905,45 +905,45 @@ struct event_filter *tep_filter_alloc(struct tep_handle *pevent); #define FILTER_MISS TEP_ERRNO__FILTER_MISS #define FILTER_MATCH TEP_ERRNO__FILTER_MATCH -enum filter_trivial_type { - FILTER_TRIVIAL_FALSE, - FILTER_TRIVIAL_TRUE, - FILTER_TRIVIAL_BOTH, +enum tep_filter_trivial_type { + TEP_FILTER_TRIVIAL_FALSE, + TEP_FILTER_TRIVIAL_TRUE, + TEP_FILTER_TRIVIAL_BOTH, }; -enum tep_errno tep_filter_add_filter_str(struct event_filter *filter, +enum tep_errno tep_filter_add_filter_str(struct tep_event_filter *filter, const char *filter_str); -enum tep_errno tep_filter_match(struct event_filter *filter, +enum tep_errno tep_filter_match(struct tep_event_filter *filter, struct tep_record *record); -int tep_filter_strerror(struct event_filter *filter, enum tep_errno err, +int tep_filter_strerror(struct tep_event_filter *filter, enum tep_errno err, char *buf, size_t buflen); -int tep_event_filtered(struct event_filter *filter, +int tep_event_filtered(struct tep_event_filter *filter, int event_id); -void tep_filter_reset(struct event_filter *filter); +void tep_filter_reset(struct tep_event_filter *filter); -int tep_filter_clear_trivial(struct event_filter *filter, - enum filter_trivial_type type); +int tep_filter_clear_trivial(struct tep_event_filter *filter, + enum tep_filter_trivial_type type); -void tep_filter_free(struct event_filter *filter); +void tep_filter_free(struct tep_event_filter *filter); -char *tep_filter_make_string(struct event_filter *filter, int event_id); +char *tep_filter_make_string(struct tep_event_filter *filter, int event_id); -int tep_filter_remove_event(struct event_filter *filter, +int tep_filter_remove_event(struct tep_event_filter *filter, int event_id); -int tep_filter_event_has_trivial(struct event_filter *filter, +int tep_filter_event_has_trivial(struct tep_event_filter *filter, int event_id, - enum filter_trivial_type type); + enum tep_filter_trivial_type type); -int tep_filter_copy(struct event_filter *dest, struct event_filter *source); +int tep_filter_copy(struct tep_event_filter *dest, struct tep_event_filter *source); -int tep_update_trivial(struct event_filter *dest, struct event_filter *source, - enum filter_trivial_type type); +int tep_update_trivial(struct tep_event_filter *dest, struct tep_event_filter *source, + enum tep_filter_trivial_type type); -int tep_filter_compare(struct event_filter *filter1, struct event_filter *filter2); +int tep_filter_compare(struct tep_event_filter *filter1, struct tep_event_filter *filter2); #endif /* _PARSE_EVENTS_H */ diff --git a/tools/lib/traceevent/event-plugin.c b/tools/lib/traceevent/event-plugin.c index ec16a103c0cc..46eb64eb0c2e 100644 --- a/tools/lib/traceevent/event-plugin.c +++ b/tools/lib/traceevent/event-plugin.c @@ -31,8 +31,8 @@ static struct trace_plugin_options { char *value; } *trace_plugin_options; -struct plugin_list { - struct plugin_list *next; +struct tep_plugin_list { + struct tep_plugin_list *next; char *name; void *handle; }; @@ -259,7 +259,7 @@ void tep_plugin_remove_options(struct tep_plugin_option *options) */ void tep_print_plugins(struct trace_seq *s, const char *prefix, const char *suffix, - const struct plugin_list *list) + const struct tep_plugin_list *list) { while (list) { trace_seq_printf(s, "%s%s%s", prefix, list->name, suffix); @@ -271,9 +271,9 @@ static void load_plugin(struct tep_handle *pevent, const char *path, const char *file, void *data) { - struct plugin_list **plugin_list = data; + struct tep_plugin_list **plugin_list = data; tep_plugin_load_func func; - struct plugin_list *list; + struct tep_plugin_list *list; const char *alias; char *plugin; void *handle; @@ -417,20 +417,20 @@ load_plugins(struct tep_handle *pevent, const char *suffix, free(path); } -struct plugin_list* +struct tep_plugin_list* tep_load_plugins(struct tep_handle *pevent) { - struct plugin_list *list = NULL; + struct tep_plugin_list *list = NULL; load_plugins(pevent, ".so", load_plugin, &list); return list; } void -tep_unload_plugins(struct plugin_list *plugin_list, struct tep_handle *pevent) +tep_unload_plugins(struct tep_plugin_list *plugin_list, struct tep_handle *pevent) { tep_plugin_unload_func func; - struct plugin_list *list; + struct tep_plugin_list *list; while (plugin_list) { list = plugin_list; diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c index e76154c02ee7..d64b6128fa7d 100644 --- a/tools/lib/traceevent/parse-filter.c +++ b/tools/lib/traceevent/parse-filter.c @@ -16,17 +16,17 @@ #define COMM "COMM" #define CPU "CPU" -static struct format_field comm = { +static struct tep_format_field comm = { .name = "COMM", }; -static struct format_field cpu = { +static struct tep_format_field cpu = { .name = "CPU", }; struct event_list { struct event_list *next; - struct event_format *event; + struct tep_event_format *event; }; static void show_error(char *error_buf, const char *fmt, ...) @@ -61,15 +61,15 @@ static void free_token(char *token) tep_free_token(token); } -static enum event_type read_token(char **tok) +static enum tep_event_type read_token(char **tok) { - enum event_type type; + enum tep_event_type type; char *token = NULL; do { free_token(token); type = tep_read_token(&token); - } while (type == EVENT_NEWLINE || type == EVENT_SPACE); + } while (type == TEP_EVENT_NEWLINE || type == TEP_EVENT_SPACE); /* If token is = or ! check to see if the next char is ~ */ if (token && @@ -79,7 +79,7 @@ static enum event_type read_token(char **tok) *tok = malloc(3); if (*tok == NULL) { free_token(token); - return EVENT_ERROR; + return TEP_EVENT_ERROR; } sprintf(*tok, "%c%c", *token, '~'); free_token(token); @@ -94,8 +94,8 @@ static enum event_type read_token(char **tok) static int filter_cmp(const void *a, const void *b) { - const struct filter_type *ea = a; - const struct filter_type *eb = b; + const struct tep_filter_type *ea = a; + const struct tep_filter_type *eb = b; if (ea->event_id < eb->event_id) return -1; @@ -106,11 +106,11 @@ static int filter_cmp(const void *a, const void *b) return 0; } -static struct filter_type * -find_filter_type(struct event_filter *filter, int id) +static struct tep_filter_type * +find_filter_type(struct tep_event_filter *filter, int id) { - struct filter_type *filter_type; - struct filter_type key; + struct tep_filter_type *filter_type; + struct tep_filter_type key; key.event_id = id; @@ -122,10 +122,10 @@ find_filter_type(struct event_filter *filter, int id) return filter_type; } -static struct filter_type * -add_filter_type(struct event_filter *filter, int id) +static struct tep_filter_type * +add_filter_type(struct tep_event_filter *filter, int id) { - struct filter_type *filter_type; + struct tep_filter_type *filter_type; int i; filter_type = find_filter_type(filter, id); @@ -165,9 +165,9 @@ add_filter_type(struct event_filter *filter, int id) * tep_filter_alloc - create a new event filter * @pevent: The pevent that this filter is associated with */ -struct event_filter *tep_filter_alloc(struct tep_handle *pevent) +struct tep_event_filter *tep_filter_alloc(struct tep_handle *pevent) { - struct event_filter *filter; + struct tep_event_filter *filter; filter = malloc(sizeof(*filter)); if (filter == NULL) @@ -180,44 +180,44 @@ struct event_filter *tep_filter_alloc(struct tep_handle *pevent) return filter; } -static struct filter_arg *allocate_arg(void) +static struct tep_filter_arg *allocate_arg(void) { - return calloc(1, sizeof(struct filter_arg)); + return calloc(1, sizeof(struct tep_filter_arg)); } -static void free_arg(struct filter_arg *arg) +static void free_arg(struct tep_filter_arg *arg) { if (!arg) return; switch (arg->type) { - case FILTER_ARG_NONE: - case FILTER_ARG_BOOLEAN: + case TEP_FILTER_ARG_NONE: + case TEP_FILTER_ARG_BOOLEAN: break; - case FILTER_ARG_NUM: + case TEP_FILTER_ARG_NUM: free_arg(arg->num.left); free_arg(arg->num.right); break; - case FILTER_ARG_EXP: + case TEP_FILTER_ARG_EXP: free_arg(arg->exp.left); free_arg(arg->exp.right); break; - case FILTER_ARG_STR: + case TEP_FILTER_ARG_STR: free(arg->str.val); regfree(&arg->str.reg); free(arg->str.buffer); break; - case FILTER_ARG_VALUE: - if (arg->value.type == FILTER_STRING || - arg->value.type == FILTER_CHAR) + case TEP_FILTER_ARG_VALUE: + if (arg->value.type == TEP_FILTER_STRING || + arg->value.type == TEP_FILTER_CHAR) free(arg->value.str); break; - case FILTER_ARG_OP: + case TEP_FILTER_ARG_OP: free_arg(arg->op.left); free_arg(arg->op.right); default: @@ -228,7 +228,7 @@ static void free_arg(struct filter_arg *arg) } static int add_event(struct event_list **events, - struct event_format *event) + struct tep_event_format *event) { struct event_list *list; @@ -242,7 +242,7 @@ static int add_event(struct event_list **events, return 0; } -static int event_match(struct event_format *event, +static int event_match(struct tep_event_format *event, regex_t *sreg, regex_t *ereg) { if (sreg) { @@ -258,7 +258,7 @@ static enum tep_errno find_event(struct tep_handle *pevent, struct event_list **events, char *sys_name, char *event_name) { - struct event_format *event; + struct tep_event_format *event; regex_t ereg; regex_t sreg; int match = 0; @@ -333,11 +333,11 @@ static void free_events(struct event_list *events) } static enum tep_errno -create_arg_item(struct event_format *event, const char *token, - enum event_type type, struct filter_arg **parg, char *error_str) +create_arg_item(struct tep_event_format *event, const char *token, + enum tep_event_type type, struct tep_filter_arg **parg, char *error_str) { - struct format_field *field; - struct filter_arg *arg; + struct tep_format_field *field; + struct tep_filter_arg *arg; arg = allocate_arg(); if (arg == NULL) { @@ -347,11 +347,11 @@ create_arg_item(struct event_format *event, const char *token, switch (type) { - case EVENT_SQUOTE: - case EVENT_DQUOTE: - arg->type = FILTER_ARG_VALUE; + case TEP_EVENT_SQUOTE: + case TEP_EVENT_DQUOTE: + arg->type = TEP_FILTER_ARG_VALUE; arg->value.type = - type == EVENT_DQUOTE ? FILTER_STRING : FILTER_CHAR; + type == TEP_EVENT_DQUOTE ? TEP_FILTER_STRING : TEP_FILTER_CHAR; arg->value.str = strdup(token); if (!arg->value.str) { free_arg(arg); @@ -359,11 +359,11 @@ create_arg_item(struct event_format *event, const char *token, return TEP_ERRNO__MEM_ALLOC_FAILED; } break; - case EVENT_ITEM: + case TEP_EVENT_ITEM: /* if it is a number, then convert it */ if (isdigit(token[0])) { - arg->type = FILTER_ARG_VALUE; - arg->value.type = FILTER_NUMBER; + arg->type = TEP_FILTER_ARG_VALUE; + arg->value.type = TEP_FILTER_NUMBER; arg->value.val = strtoull(token, NULL, 0); break; } @@ -377,12 +377,12 @@ create_arg_item(struct event_format *event, const char *token, field = &cpu; } else { /* not a field, Make it false */ - arg->type = FILTER_ARG_BOOLEAN; - arg->boolean.value = FILTER_FALSE; + arg->type = TEP_FILTER_ARG_BOOLEAN; + arg->boolean.value = TEP_FILTER_FALSE; break; } } - arg->type = FILTER_ARG_FIELD; + arg->type = TEP_FILTER_ARG_FIELD; arg->field.field = field; break; default: @@ -394,82 +394,82 @@ create_arg_item(struct event_format *event, const char *token, return 0; } -static struct filter_arg * -create_arg_op(enum filter_op_type btype) +static struct tep_filter_arg * +create_arg_op(enum tep_filter_op_type btype) { - struct filter_arg *arg; + struct tep_filter_arg *arg; arg = allocate_arg(); if (!arg) return NULL; - arg->type = FILTER_ARG_OP; + arg->type = TEP_FILTER_ARG_OP; arg->op.type = btype; return arg; } -static struct filter_arg * -create_arg_exp(enum filter_exp_type etype) +static struct tep_filter_arg * +create_arg_exp(enum tep_filter_exp_type etype) { - struct filter_arg *arg; + struct tep_filter_arg *arg; arg = allocate_arg(); if (!arg) return NULL; - arg->type = FILTER_ARG_EXP; + arg->type = TEP_FILTER_ARG_EXP; arg->exp.type = etype; return arg; } -static struct filter_arg * -create_arg_cmp(enum filter_cmp_type ctype) +static struct tep_filter_arg * +create_arg_cmp(enum tep_filter_cmp_type ctype) { - struct filter_arg *arg; + struct tep_filter_arg *arg; arg = allocate_arg(); if (!arg) return NULL; /* Use NUM and change if necessary */ - arg->type = FILTER_ARG_NUM; + arg->type = TEP_FILTER_ARG_NUM; arg->num.type = ctype; return arg; } static enum tep_errno -add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) +add_right(struct tep_filter_arg *op, struct tep_filter_arg *arg, char *error_str) { - struct filter_arg *left; + struct tep_filter_arg *left; char *str; int op_type; int ret; switch (op->type) { - case FILTER_ARG_EXP: + case TEP_FILTER_ARG_EXP: if (op->exp.right) goto out_fail; op->exp.right = arg; break; - case FILTER_ARG_OP: + case TEP_FILTER_ARG_OP: if (op->op.right) goto out_fail; op->op.right = arg; break; - case FILTER_ARG_NUM: + case TEP_FILTER_ARG_NUM: if (op->op.right) goto out_fail; /* * The arg must be num, str, or field */ switch (arg->type) { - case FILTER_ARG_VALUE: - case FILTER_ARG_FIELD: + case TEP_FILTER_ARG_VALUE: + case TEP_FILTER_ARG_FIELD: break; default: show_error(error_str, "Illegal rvalue"); @@ -481,20 +481,20 @@ add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) * convert this to a string or regex. */ switch (arg->value.type) { - case FILTER_CHAR: + case TEP_FILTER_CHAR: /* * A char should be converted to number if * the string is 1 byte, and the compare * is not a REGEX. */ if (strlen(arg->value.str) == 1 && - op->num.type != FILTER_CMP_REGEX && - op->num.type != FILTER_CMP_NOT_REGEX) { - arg->value.type = FILTER_NUMBER; + op->num.type != TEP_FILTER_CMP_REGEX && + op->num.type != TEP_FILTER_CMP_NOT_REGEX) { + arg->value.type = TEP_FILTER_NUMBER; goto do_int; } /* fall through */ - case FILTER_STRING: + case TEP_FILTER_STRING: /* convert op to a string arg */ op_type = op->num.type; @@ -508,16 +508,16 @@ add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) * If left arg was a field not found then * NULL the entire op. */ - if (left->type == FILTER_ARG_BOOLEAN) { + if (left->type == TEP_FILTER_ARG_BOOLEAN) { free_arg(left); free_arg(arg); - op->type = FILTER_ARG_BOOLEAN; - op->boolean.value = FILTER_FALSE; + op->type = TEP_FILTER_ARG_BOOLEAN; + op->boolean.value = TEP_FILTER_FALSE; break; } /* Left arg must be a field */ - if (left->type != FILTER_ARG_FIELD) { + if (left->type != TEP_FILTER_ARG_FIELD) { show_error(error_str, "Illegal lvalue for string comparison"); return TEP_ERRNO__ILLEGAL_LVALUE; @@ -525,15 +525,15 @@ add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) /* Make sure this is a valid string compare */ switch (op_type) { - case FILTER_CMP_EQ: - op_type = FILTER_CMP_MATCH; + case TEP_FILTER_CMP_EQ: + op_type = TEP_FILTER_CMP_MATCH; break; - case FILTER_CMP_NE: - op_type = FILTER_CMP_NOT_MATCH; + case TEP_FILTER_CMP_NE: + op_type = TEP_FILTER_CMP_NOT_MATCH; break; - case FILTER_CMP_REGEX: - case FILTER_CMP_NOT_REGEX: + case TEP_FILTER_CMP_REGEX: + case TEP_FILTER_CMP_NOT_REGEX: ret = regcomp(&op->str.reg, str, REG_ICASE|REG_NOSUB); if (ret) { show_error(error_str, @@ -548,7 +548,7 @@ add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) return TEP_ERRNO__ILLEGAL_STRING_CMP; } - op->type = FILTER_ARG_STR; + op->type = TEP_FILTER_ARG_STR; op->str.type = op_type; op->str.field = left->field.field; op->str.val = strdup(str); @@ -573,12 +573,12 @@ add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) break; - case FILTER_NUMBER: + case TEP_FILTER_NUMBER: do_int: switch (op->num.type) { - case FILTER_CMP_REGEX: - case FILTER_CMP_NOT_REGEX: + case TEP_FILTER_CMP_REGEX: + case TEP_FILTER_CMP_NOT_REGEX: show_error(error_str, "Op not allowed with integers"); return TEP_ERRNO__ILLEGAL_INTEGER_CMP; @@ -605,35 +605,35 @@ add_right(struct filter_arg *op, struct filter_arg *arg, char *error_str) return TEP_ERRNO__SYNTAX_ERROR; } -static struct filter_arg * -rotate_op_right(struct filter_arg *a, struct filter_arg *b) +static struct tep_filter_arg * +rotate_op_right(struct tep_filter_arg *a, struct tep_filter_arg *b) { - struct filter_arg *arg; + struct tep_filter_arg *arg; arg = a->op.right; a->op.right = b; return arg; } -static enum tep_errno add_left(struct filter_arg *op, struct filter_arg *arg) +static enum tep_errno add_left(struct tep_filter_arg *op, struct tep_filter_arg *arg) { switch (op->type) { - case FILTER_ARG_EXP: - if (arg->type == FILTER_ARG_OP) + case TEP_FILTER_ARG_EXP: + if (arg->type == TEP_FILTER_ARG_OP) arg = rotate_op_right(arg, op); op->exp.left = arg; break; - case FILTER_ARG_OP: + case TEP_FILTER_ARG_OP: op->op.left = arg; break; - case FILTER_ARG_NUM: - if (arg->type == FILTER_ARG_OP) + case TEP_FILTER_ARG_NUM: + if (arg->type == TEP_FILTER_ARG_OP) arg = rotate_op_right(arg, op); /* left arg of compares must be a field */ - if (arg->type != FILTER_ARG_FIELD && - arg->type != FILTER_ARG_BOOLEAN) + if (arg->type != TEP_FILTER_ARG_FIELD && + arg->type != TEP_FILTER_ARG_BOOLEAN) return TEP_ERRNO__INVALID_ARG_TYPE; op->num.left = arg; break; @@ -652,91 +652,91 @@ enum op_type { }; static enum op_type process_op(const char *token, - enum filter_op_type *btype, - enum filter_cmp_type *ctype, - enum filter_exp_type *etype) + enum tep_filter_op_type *btype, + enum tep_filter_cmp_type *ctype, + enum tep_filter_exp_type *etype) { - *btype = FILTER_OP_NOT; - *etype = FILTER_EXP_NONE; - *ctype = FILTER_CMP_NONE; + *btype = TEP_FILTER_OP_NOT; + *etype = TEP_FILTER_EXP_NONE; + *ctype = TEP_FILTER_CMP_NONE; if (strcmp(token, "&&") == 0) - *btype = FILTER_OP_AND; + *btype = TEP_FILTER_OP_AND; else if (strcmp(token, "||") == 0) - *btype = FILTER_OP_OR; + *btype = TEP_FILTER_OP_OR; else if (strcmp(token, "!") == 0) return OP_NOT; - if (*btype != FILTER_OP_NOT) + if (*btype != TEP_FILTER_OP_NOT) return OP_BOOL; /* Check for value expressions */ if (strcmp(token, "+") == 0) { - *etype = FILTER_EXP_ADD; + *etype = TEP_FILTER_EXP_ADD; } else if (strcmp(token, "-") == 0) { - *etype = FILTER_EXP_SUB; + *etype = TEP_FILTER_EXP_SUB; } else if (strcmp(token, "*") == 0) { - *etype = FILTER_EXP_MUL; + *etype = TEP_FILTER_EXP_MUL; } else if (strcmp(token, "/") == 0) { - *etype = FILTER_EXP_DIV; + *etype = TEP_FILTER_EXP_DIV; } else if (strcmp(token, "%") == 0) { - *etype = FILTER_EXP_MOD; + *etype = TEP_FILTER_EXP_MOD; } else if (strcmp(token, ">>") == 0) { - *etype = FILTER_EXP_RSHIFT; + *etype = TEP_FILTER_EXP_RSHIFT; } else if (strcmp(token, "<<") == 0) { - *etype = FILTER_EXP_LSHIFT; + *etype = TEP_FILTER_EXP_LSHIFT; } else if (strcmp(token, "&") == 0) { - *etype = FILTER_EXP_AND; + *etype = TEP_FILTER_EXP_AND; } else if (strcmp(token, "|") == 0) { - *etype = FILTER_EXP_OR; + *etype = TEP_FILTER_EXP_OR; } else if (strcmp(token, "^") == 0) { - *etype = FILTER_EXP_XOR; + *etype = TEP_FILTER_EXP_XOR; } else if (strcmp(token, "~") == 0) - *etype = FILTER_EXP_NOT; + *etype = TEP_FILTER_EXP_NOT; - if (*etype != FILTER_EXP_NONE) + if (*etype != TEP_FILTER_EXP_NONE) return OP_EXP; /* Check for compares */ if (strcmp(token, "==") == 0) - *ctype = FILTER_CMP_EQ; + *ctype = TEP_FILTER_CMP_EQ; else if (strcmp(token, "!=") == 0) - *ctype = FILTER_CMP_NE; + *ctype = TEP_FILTER_CMP_NE; else if (strcmp(token, "<") == 0) - *ctype = FILTER_CMP_LT; + *ctype = TEP_FILTER_CMP_LT; else if (strcmp(token, ">") == 0) - *ctype = FILTER_CMP_GT; + *ctype = TEP_FILTER_CMP_GT; else if (strcmp(token, "<=") == 0) - *ctype = FILTER_CMP_LE; + *ctype = TEP_FILTER_CMP_LE; else if (strcmp(token, ">=") == 0) - *ctype = FILTER_CMP_GE; + *ctype = TEP_FILTER_CMP_GE; else if (strcmp(token, "=~") == 0) - *ctype = FILTER_CMP_REGEX; + *ctype = TEP_FILTER_CMP_REGEX; else if (strcmp(token, "!~") == 0) - *ctype = FILTER_CMP_NOT_REGEX; + *ctype = TEP_FILTER_CMP_NOT_REGEX; else return OP_NONE; return OP_CMP; } -static int check_op_done(struct filter_arg *arg) +static int check_op_done(struct tep_filter_arg *arg) { switch (arg->type) { - case FILTER_ARG_EXP: + case TEP_FILTER_ARG_EXP: return arg->exp.right != NULL; - case FILTER_ARG_OP: + case TEP_FILTER_ARG_OP: return arg->op.right != NULL; - case FILTER_ARG_NUM: + case TEP_FILTER_ARG_NUM: return arg->num.right != NULL; - case FILTER_ARG_STR: + case TEP_FILTER_ARG_STR: /* A string conversion is always done */ return 1; - case FILTER_ARG_BOOLEAN: + case TEP_FILTER_ARG_BOOLEAN: /* field not found, is ok */ return 1; @@ -752,14 +752,14 @@ enum filter_vals { }; static enum tep_errno -reparent_op_arg(struct filter_arg *parent, struct filter_arg *old_child, - struct filter_arg *arg, char *error_str) +reparent_op_arg(struct tep_filter_arg *parent, struct tep_filter_arg *old_child, + struct tep_filter_arg *arg, char *error_str) { - struct filter_arg *other_child; - struct filter_arg **ptr; + struct tep_filter_arg *other_child; + struct tep_filter_arg **ptr; - if (parent->type != FILTER_ARG_OP && - arg->type != FILTER_ARG_OP) { + if (parent->type != TEP_FILTER_ARG_OP && + arg->type != TEP_FILTER_ARG_OP) { show_error(error_str, "can not reparent other than OP"); return TEP_ERRNO__REPARENT_NOT_OP; } @@ -804,7 +804,7 @@ reparent_op_arg(struct filter_arg *parent, struct filter_arg *old_child, } /* Returns either filter_vals (success) or tep_errno (failfure) */ -static int test_arg(struct filter_arg *parent, struct filter_arg *arg, +static int test_arg(struct tep_filter_arg *parent, struct tep_filter_arg *arg, char *error_str) { int lval, rval; @@ -812,16 +812,16 @@ static int test_arg(struct filter_arg *parent, struct filter_arg *arg, switch (arg->type) { /* bad case */ - case FILTER_ARG_BOOLEAN: + case TEP_FILTER_ARG_BOOLEAN: return FILTER_VAL_FALSE + arg->boolean.value; /* good cases: */ - case FILTER_ARG_STR: - case FILTER_ARG_VALUE: - case FILTER_ARG_FIELD: + case TEP_FILTER_ARG_STR: + case TEP_FILTER_ARG_VALUE: + case TEP_FILTER_ARG_FIELD: return FILTER_VAL_NORM; - case FILTER_ARG_EXP: + case TEP_FILTER_ARG_EXP: lval = test_arg(arg, arg->exp.left, error_str); if (lval != FILTER_VAL_NORM) return lval; @@ -830,7 +830,7 @@ static int test_arg(struct filter_arg *parent, struct filter_arg *arg, return rval; return FILTER_VAL_NORM; - case FILTER_ARG_NUM: + case TEP_FILTER_ARG_NUM: lval = test_arg(arg, arg->num.left, error_str); if (lval != FILTER_VAL_NORM) return lval; @@ -839,14 +839,14 @@ static int test_arg(struct filter_arg *parent, struct filter_arg *arg, return rval; return FILTER_VAL_NORM; - case FILTER_ARG_OP: - if (arg->op.type != FILTER_OP_NOT) { + case TEP_FILTER_ARG_OP: + if (arg->op.type != TEP_FILTER_OP_NOT) { lval = test_arg(arg, arg->op.left, error_str); switch (lval) { case FILTER_VAL_NORM: break; case FILTER_VAL_TRUE: - if (arg->op.type == FILTER_OP_OR) + if (arg->op.type == TEP_FILTER_OP_OR) return FILTER_VAL_TRUE; rval = test_arg(arg, arg->op.right, error_str); if (rval != FILTER_VAL_NORM) @@ -856,7 +856,7 @@ static int test_arg(struct filter_arg *parent, struct filter_arg *arg, error_str); case FILTER_VAL_FALSE: - if (arg->op.type == FILTER_OP_AND) + if (arg->op.type == TEP_FILTER_OP_AND) return FILTER_VAL_FALSE; rval = test_arg(arg, arg->op.right, error_str); if (rval != FILTER_VAL_NORM) @@ -877,18 +877,18 @@ static int test_arg(struct filter_arg *parent, struct filter_arg *arg, break; case FILTER_VAL_TRUE: - if (arg->op.type == FILTER_OP_OR) + if (arg->op.type == TEP_FILTER_OP_OR) return FILTER_VAL_TRUE; - if (arg->op.type == FILTER_OP_NOT) + if (arg->op.type == TEP_FILTER_OP_NOT) return FILTER_VAL_FALSE; return reparent_op_arg(parent, arg, arg->op.left, error_str); case FILTER_VAL_FALSE: - if (arg->op.type == FILTER_OP_AND) + if (arg->op.type == TEP_FILTER_OP_AND) return FILTER_VAL_FALSE; - if (arg->op.type == FILTER_OP_NOT) + if (arg->op.type == TEP_FILTER_OP_NOT) return FILTER_VAL_TRUE; return reparent_op_arg(parent, arg, arg->op.left, @@ -904,8 +904,8 @@ static int test_arg(struct filter_arg *parent, struct filter_arg *arg, } /* Remove any unknown event fields */ -static int collapse_tree(struct filter_arg *arg, - struct filter_arg **arg_collapsed, char *error_str) +static int collapse_tree(struct tep_filter_arg *arg, + struct tep_filter_arg **arg_collapsed, char *error_str) { int ret; @@ -919,7 +919,7 @@ static int collapse_tree(struct filter_arg *arg, free_arg(arg); arg = allocate_arg(); if (arg) { - arg->type = FILTER_ARG_BOOLEAN; + arg->type = TEP_FILTER_ARG_BOOLEAN; arg->boolean.value = ret == FILTER_VAL_TRUE; } else { show_error(error_str, "Failed to allocate filter arg"); @@ -939,19 +939,19 @@ static int collapse_tree(struct filter_arg *arg, } static enum tep_errno -process_filter(struct event_format *event, struct filter_arg **parg, +process_filter(struct tep_event_format *event, struct tep_filter_arg **parg, char *error_str, int not) { - enum event_type type; + enum tep_event_type type; char *token = NULL; - struct filter_arg *current_op = NULL; - struct filter_arg *current_exp = NULL; - struct filter_arg *left_item = NULL; - struct filter_arg *arg = NULL; + struct tep_filter_arg *current_op = NULL; + struct tep_filter_arg *current_exp = NULL; + struct tep_filter_arg *left_item = NULL; + struct tep_filter_arg *arg = NULL; enum op_type op_type; - enum filter_op_type btype; - enum filter_exp_type etype; - enum filter_cmp_type ctype; + enum tep_filter_op_type btype; + enum tep_filter_exp_type etype; + enum tep_filter_cmp_type ctype; enum tep_errno ret; *parg = NULL; @@ -960,9 +960,9 @@ process_filter(struct event_format *event, struct filter_arg **parg, free(token); type = read_token(&token); switch (type) { - case EVENT_SQUOTE: - case EVENT_DQUOTE: - case EVENT_ITEM: + case TEP_EVENT_SQUOTE: + case TEP_EVENT_DQUOTE: + case TEP_EVENT_ITEM: ret = create_arg_item(event, token, type, &arg, error_str); if (ret < 0) goto fail; @@ -987,7 +987,7 @@ process_filter(struct event_format *event, struct filter_arg **parg, arg = NULL; break; - case EVENT_DELIM: + case TEP_EVENT_DELIM: if (*token == ',') { show_error(error_str, "Illegal token ','"); ret = TEP_ERRNO__ILLEGAL_TOKEN; @@ -1054,7 +1054,7 @@ process_filter(struct event_format *event, struct filter_arg **parg, } break; - case EVENT_OP: + case TEP_EVENT_OP: op_type = process_op(token, &btype, &ctype, &etype); /* All expect a left arg except for NOT */ @@ -1139,14 +1139,14 @@ process_filter(struct event_format *event, struct filter_arg **parg, if (ret < 0) goto fail_syntax; break; - case EVENT_NONE: + case TEP_EVENT_NONE: break; - case EVENT_ERROR: + case TEP_EVENT_ERROR: goto fail_alloc; default: goto fail_syntax; } - } while (type != EVENT_NONE); + } while (type != TEP_EVENT_NONE); if (!current_op && !current_exp) goto fail_syntax; @@ -1179,8 +1179,8 @@ process_filter(struct event_format *event, struct filter_arg **parg, } static enum tep_errno -process_event(struct event_format *event, const char *filter_str, - struct filter_arg **parg, char *error_str) +process_event(struct tep_event_format *event, const char *filter_str, + struct tep_filter_arg **parg, char *error_str) { int ret; @@ -1196,19 +1196,19 @@ process_event(struct event_format *event, const char *filter_str, if (*parg == NULL) return TEP_ERRNO__MEM_ALLOC_FAILED; - (*parg)->type = FILTER_ARG_BOOLEAN; - (*parg)->boolean.value = FILTER_FALSE; + (*parg)->type = TEP_FILTER_ARG_BOOLEAN; + (*parg)->boolean.value = TEP_FILTER_FALSE; } return 0; } static enum tep_errno -filter_event(struct event_filter *filter, struct event_format *event, +filter_event(struct tep_event_filter *filter, struct tep_event_format *event, const char *filter_str, char *error_str) { - struct filter_type *filter_type; - struct filter_arg *arg; + struct tep_filter_type *filter_type; + struct tep_filter_arg *arg; enum tep_errno ret; if (filter_str) { @@ -1222,8 +1222,8 @@ filter_event(struct event_filter *filter, struct event_format *event, if (arg == NULL) return TEP_ERRNO__MEM_ALLOC_FAILED; - arg->type = FILTER_ARG_BOOLEAN; - arg->boolean.value = FILTER_TRUE; + arg->type = TEP_FILTER_ARG_BOOLEAN; + arg->boolean.value = TEP_FILTER_TRUE; } filter_type = add_filter_type(filter, event->id); @@ -1237,7 +1237,7 @@ filter_event(struct event_filter *filter, struct event_format *event, return 0; } -static void filter_init_error_buf(struct event_filter *filter) +static void filter_init_error_buf(struct tep_event_filter *filter) { /* clear buffer to reset show error */ tep_buffer_init("", 0); @@ -1253,7 +1253,7 @@ static void filter_init_error_buf(struct event_filter *filter) * negative error code. Use tep_filter_strerror() to see * actual error message in case of error. */ -enum tep_errno tep_filter_add_filter_str(struct event_filter *filter, +enum tep_errno tep_filter_add_filter_str(struct tep_event_filter *filter, const char *filter_str) { struct tep_handle *pevent = filter->pevent; @@ -1351,7 +1351,7 @@ enum tep_errno tep_filter_add_filter_str(struct event_filter *filter, return rtn; } -static void free_filter_type(struct filter_type *filter_type) +static void free_filter_type(struct tep_filter_type *filter_type) { free_arg(filter_type->filter); } @@ -1365,7 +1365,7 @@ static void free_filter_type(struct filter_type *filter_type) * * Returns 0 if message was filled successfully, -1 if error */ -int tep_filter_strerror(struct event_filter *filter, enum tep_errno err, +int tep_filter_strerror(struct tep_event_filter *filter, enum tep_errno err, char *buf, size_t buflen) { if (err <= __TEP_ERRNO__START || err >= __TEP_ERRNO__END) @@ -1393,10 +1393,10 @@ int tep_filter_strerror(struct event_filter *filter, enum tep_errno err, * Returns 1: if an event was removed * 0: if the event was not found */ -int tep_filter_remove_event(struct event_filter *filter, +int tep_filter_remove_event(struct tep_event_filter *filter, int event_id) { - struct filter_type *filter_type; + struct tep_filter_type *filter_type; unsigned long len; if (!filter->filters) @@ -1428,7 +1428,7 @@ int tep_filter_remove_event(struct event_filter *filter, * * Removes all filters from a filter and resets it. */ -void tep_filter_reset(struct event_filter *filter) +void tep_filter_reset(struct tep_event_filter *filter) { int i; @@ -1440,7 +1440,7 @@ void tep_filter_reset(struct event_filter *filter) filter->event_filters = NULL; } -void tep_filter_free(struct event_filter *filter) +void tep_filter_free(struct tep_event_filter *filter) { tep_unref(filter->pevent); @@ -1449,14 +1449,14 @@ void tep_filter_free(struct event_filter *filter) free(filter); } -static char *arg_to_str(struct event_filter *filter, struct filter_arg *arg); +static char *arg_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg); -static int copy_filter_type(struct event_filter *filter, - struct event_filter *source, - struct filter_type *filter_type) +static int copy_filter_type(struct tep_event_filter *filter, + struct tep_event_filter *source, + struct tep_filter_type *filter_type) { - struct filter_arg *arg; - struct event_format *event; + struct tep_filter_arg *arg; + struct tep_event_format *event; const char *sys; const char *name; char *str; @@ -1478,7 +1478,7 @@ static int copy_filter_type(struct event_filter *filter, if (arg == NULL) return -1; - arg->type = FILTER_ARG_BOOLEAN; + arg->type = TEP_FILTER_ARG_BOOLEAN; if (strcmp(str, "TRUE") == 0) arg->boolean.value = 1; else @@ -1507,7 +1507,7 @@ static int copy_filter_type(struct event_filter *filter, * * Returns 0 on success and -1 if not all filters were copied */ -int tep_filter_copy(struct event_filter *dest, struct event_filter *source) +int tep_filter_copy(struct tep_event_filter *dest, struct tep_event_filter *source) { int ret = 0; int i; @@ -1533,14 +1533,14 @@ int tep_filter_copy(struct event_filter *dest, struct event_filter *source) * Returns 0 on success and -1 if there was a problem updating, but * events may have still been updated on error. */ -int tep_update_trivial(struct event_filter *dest, struct event_filter *source, - enum filter_trivial_type type) +int tep_update_trivial(struct tep_event_filter *dest, struct tep_event_filter *source, + enum tep_filter_trivial_type type) { struct tep_handle *src_pevent; struct tep_handle *dest_pevent; - struct event_format *event; - struct filter_type *filter_type; - struct filter_arg *arg; + struct tep_event_format *event; + struct tep_filter_type *filter_type; + struct tep_filter_arg *arg; char *str; int i; @@ -1554,10 +1554,10 @@ int tep_update_trivial(struct event_filter *dest, struct event_filter *source, for (i = 0; i < dest->filters; i++) { filter_type = &dest->event_filters[i]; arg = filter_type->filter; - if (arg->type != FILTER_ARG_BOOLEAN) + if (arg->type != TEP_FILTER_ARG_BOOLEAN) continue; - if ((arg->boolean.value && type == FILTER_TRIVIAL_FALSE) || - (!arg->boolean.value && type == FILTER_TRIVIAL_TRUE)) + if ((arg->boolean.value && type == TEP_FILTER_TRIVIAL_FALSE) || + (!arg->boolean.value && type == TEP_FILTER_TRIVIAL_TRUE)) continue; event = filter_type->event; @@ -1592,10 +1592,10 @@ int tep_update_trivial(struct event_filter *dest, struct event_filter *source, * * Returns 0 on success and -1 if there was a problem. */ -int tep_filter_clear_trivial(struct event_filter *filter, - enum filter_trivial_type type) +int tep_filter_clear_trivial(struct tep_event_filter *filter, + enum tep_filter_trivial_type type) { - struct filter_type *filter_type; + struct tep_filter_type *filter_type; int count = 0; int *ids = NULL; int i; @@ -1611,14 +1611,14 @@ int tep_filter_clear_trivial(struct event_filter *filter, int *new_ids; filter_type = &filter->event_filters[i]; - if (filter_type->filter->type != FILTER_ARG_BOOLEAN) + if (filter_type->filter->type != TEP_FILTER_ARG_BOOLEAN) continue; switch (type) { - case FILTER_TRIVIAL_FALSE: + case TEP_FILTER_TRIVIAL_FALSE: if (filter_type->filter->boolean.value) continue; break; - case FILTER_TRIVIAL_TRUE: + case TEP_FILTER_TRIVIAL_TRUE: if (!filter_type->filter->boolean.value) continue; default: @@ -1654,11 +1654,11 @@ int tep_filter_clear_trivial(struct event_filter *filter, * Returns 1 if the event contains a matching trivial type * otherwise 0. */ -int tep_filter_event_has_trivial(struct event_filter *filter, +int tep_filter_event_has_trivial(struct tep_event_filter *filter, int event_id, - enum filter_trivial_type type) + enum tep_filter_trivial_type type) { - struct filter_type *filter_type; + struct tep_filter_type *filter_type; if (!filter->filters) return 0; @@ -1668,25 +1668,25 @@ int tep_filter_event_has_trivial(struct event_filter *filter, if (!filter_type) return 0; - if (filter_type->filter->type != FILTER_ARG_BOOLEAN) + if (filter_type->filter->type != TEP_FILTER_ARG_BOOLEAN) return 0; switch (type) { - case FILTER_TRIVIAL_FALSE: + case TEP_FILTER_TRIVIAL_FALSE: return !filter_type->filter->boolean.value; - case FILTER_TRIVIAL_TRUE: + case TEP_FILTER_TRIVIAL_TRUE: return filter_type->filter->boolean.value; default: return 1; } } -static int test_filter(struct event_format *event, struct filter_arg *arg, +static int test_filter(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err); static const char * -get_comm(struct event_format *event, struct tep_record *record) +get_comm(struct tep_event_format *event, struct tep_record *record) { const char *comm; int pid; @@ -1697,8 +1697,8 @@ get_comm(struct event_format *event, struct tep_record *record) } static unsigned long long -get_value(struct event_format *event, - struct format_field *field, struct tep_record *record) +get_value(struct tep_event_format *event, + struct tep_format_field *field, struct tep_record *record) { unsigned long long val; @@ -1716,7 +1716,7 @@ get_value(struct event_format *event, tep_read_number_field(field, record->data, &val); - if (!(field->flags & FIELD_IS_SIGNED)) + if (!(field->flags & TEP_FIELD_IS_SIGNED)) return val; switch (field->size) { @@ -1733,11 +1733,11 @@ get_value(struct event_format *event, } static unsigned long long -get_arg_value(struct event_format *event, struct filter_arg *arg, +get_arg_value(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err); static unsigned long long -get_exp_value(struct event_format *event, struct filter_arg *arg, +get_exp_value(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err) { unsigned long long lval, rval; @@ -1753,37 +1753,37 @@ get_exp_value(struct event_format *event, struct filter_arg *arg, } switch (arg->exp.type) { - case FILTER_EXP_ADD: + case TEP_FILTER_EXP_ADD: return lval + rval; - case FILTER_EXP_SUB: + case TEP_FILTER_EXP_SUB: return lval - rval; - case FILTER_EXP_MUL: + case TEP_FILTER_EXP_MUL: return lval * rval; - case FILTER_EXP_DIV: + case TEP_FILTER_EXP_DIV: return lval / rval; - case FILTER_EXP_MOD: + case TEP_FILTER_EXP_MOD: return lval % rval; - case FILTER_EXP_RSHIFT: + case TEP_FILTER_EXP_RSHIFT: return lval >> rval; - case FILTER_EXP_LSHIFT: + case TEP_FILTER_EXP_LSHIFT: return lval << rval; - case FILTER_EXP_AND: + case TEP_FILTER_EXP_AND: return lval & rval; - case FILTER_EXP_OR: + case TEP_FILTER_EXP_OR: return lval | rval; - case FILTER_EXP_XOR: + case TEP_FILTER_EXP_XOR: return lval ^ rval; - case FILTER_EXP_NOT: + case TEP_FILTER_EXP_NOT: default: if (!*err) *err = TEP_ERRNO__INVALID_EXP_TYPE; @@ -1792,21 +1792,21 @@ get_exp_value(struct event_format *event, struct filter_arg *arg, } static unsigned long long -get_arg_value(struct event_format *event, struct filter_arg *arg, +get_arg_value(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err) { switch (arg->type) { - case FILTER_ARG_FIELD: + case TEP_FILTER_ARG_FIELD: return get_value(event, arg->field.field, record); - case FILTER_ARG_VALUE: - if (arg->value.type != FILTER_NUMBER) { + case TEP_FILTER_ARG_VALUE: + if (arg->value.type != TEP_FILTER_NUMBER) { if (!*err) *err = TEP_ERRNO__NOT_A_NUMBER; } return arg->value.val; - case FILTER_ARG_EXP: + case TEP_FILTER_ARG_EXP: return get_exp_value(event, arg, record, err); default: @@ -1816,7 +1816,7 @@ get_arg_value(struct event_format *event, struct filter_arg *arg, return 0; } -static int test_num(struct event_format *event, struct filter_arg *arg, +static int test_num(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err) { unsigned long long lval, rval; @@ -1832,22 +1832,22 @@ static int test_num(struct event_format *event, struct filter_arg *arg, } switch (arg->num.type) { - case FILTER_CMP_EQ: + case TEP_FILTER_CMP_EQ: return lval == rval; - case FILTER_CMP_NE: + case TEP_FILTER_CMP_NE: return lval != rval; - case FILTER_CMP_GT: + case TEP_FILTER_CMP_GT: return lval > rval; - case FILTER_CMP_LT: + case TEP_FILTER_CMP_LT: return lval < rval; - case FILTER_CMP_GE: + case TEP_FILTER_CMP_GE: return lval >= rval; - case FILTER_CMP_LE: + case TEP_FILTER_CMP_LE: return lval <= rval; default: @@ -1857,9 +1857,9 @@ static int test_num(struct event_format *event, struct filter_arg *arg, } } -static const char *get_field_str(struct filter_arg *arg, struct tep_record *record) +static const char *get_field_str(struct tep_filter_arg *arg, struct tep_record *record) { - struct event_format *event; + struct tep_event_format *event; struct tep_handle *pevent; unsigned long long addr; const char *val = NULL; @@ -1867,11 +1867,11 @@ static const char *get_field_str(struct filter_arg *arg, struct tep_record *reco char hex[64]; /* If the field is not a string convert it */ - if (arg->str.field->flags & FIELD_IS_STRING) { + if (arg->str.field->flags & TEP_FIELD_IS_STRING) { val = record->data + arg->str.field->offset; size = arg->str.field->size; - if (arg->str.field->flags & FIELD_IS_DYNAMIC) { + if (arg->str.field->flags & TEP_FIELD_IS_DYNAMIC) { addr = *(unsigned int *)val; val = record->data + (addr & 0xffff); size = addr >> 16; @@ -1893,7 +1893,7 @@ static const char *get_field_str(struct filter_arg *arg, struct tep_record *reco pevent = event->pevent; addr = get_value(event, arg->str.field, record); - if (arg->str.field->flags & (FIELD_IS_POINTER | FIELD_IS_LONG)) + if (arg->str.field->flags & (TEP_FIELD_IS_POINTER | TEP_FIELD_IS_LONG)) /* convert to a kernel symbol */ val = tep_find_function(pevent, addr); @@ -1907,7 +1907,7 @@ static const char *get_field_str(struct filter_arg *arg, struct tep_record *reco return val; } -static int test_str(struct event_format *event, struct filter_arg *arg, +static int test_str(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err) { const char *val; @@ -1918,17 +1918,17 @@ static int test_str(struct event_format *event, struct filter_arg *arg, val = get_field_str(arg, record); switch (arg->str.type) { - case FILTER_CMP_MATCH: + case TEP_FILTER_CMP_MATCH: return strcmp(val, arg->str.val) == 0; - case FILTER_CMP_NOT_MATCH: + case TEP_FILTER_CMP_NOT_MATCH: return strcmp(val, arg->str.val) != 0; - case FILTER_CMP_REGEX: + case TEP_FILTER_CMP_REGEX: /* Returns zero on match */ return !regexec(&arg->str.reg, val, 0, NULL, 0); - case FILTER_CMP_NOT_REGEX: + case TEP_FILTER_CMP_NOT_REGEX: return regexec(&arg->str.reg, val, 0, NULL, 0); default: @@ -1938,19 +1938,19 @@ static int test_str(struct event_format *event, struct filter_arg *arg, } } -static int test_op(struct event_format *event, struct filter_arg *arg, +static int test_op(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err) { switch (arg->op.type) { - case FILTER_OP_AND: + case TEP_FILTER_OP_AND: return test_filter(event, arg->op.left, record, err) && test_filter(event, arg->op.right, record, err); - case FILTER_OP_OR: + case TEP_FILTER_OP_OR: return test_filter(event, arg->op.left, record, err) || test_filter(event, arg->op.right, record, err); - case FILTER_OP_NOT: + case TEP_FILTER_OP_NOT: return !test_filter(event, arg->op.right, record, err); default: @@ -1960,7 +1960,7 @@ static int test_op(struct event_format *event, struct filter_arg *arg, } } -static int test_filter(struct event_format *event, struct filter_arg *arg, +static int test_filter(struct tep_event_format *event, struct tep_filter_arg *arg, struct tep_record *record, enum tep_errno *err) { if (*err) { @@ -1971,22 +1971,22 @@ static int test_filter(struct event_format *event, struct filter_arg *arg, } switch (arg->type) { - case FILTER_ARG_BOOLEAN: + case TEP_FILTER_ARG_BOOLEAN: /* easy case */ return arg->boolean.value; - case FILTER_ARG_OP: + case TEP_FILTER_ARG_OP: return test_op(event, arg, record, err); - case FILTER_ARG_NUM: + case TEP_FILTER_ARG_NUM: return test_num(event, arg, record, err); - case FILTER_ARG_STR: + case TEP_FILTER_ARG_STR: return test_str(event, arg, record, err); - case FILTER_ARG_EXP: - case FILTER_ARG_VALUE: - case FILTER_ARG_FIELD: + case TEP_FILTER_ARG_EXP: + case TEP_FILTER_ARG_VALUE: + case TEP_FILTER_ARG_FIELD: /* * Expressions, fields and values evaluate * to true if they return non zero @@ -2008,9 +2008,9 @@ static int test_filter(struct event_format *event, struct filter_arg *arg, * Returns 1 if filter found for @event_id * otherwise 0; */ -int tep_event_filtered(struct event_filter *filter, int event_id) +int tep_event_filtered(struct tep_event_filter *filter, int event_id) { - struct filter_type *filter_type; + struct tep_filter_type *filter_type; if (!filter->filters) return 0; @@ -2032,11 +2032,11 @@ int tep_event_filtered(struct event_filter *filter, int event_id) * NO_FILTER - if no filters exist * otherwise - error occurred during test */ -enum tep_errno tep_filter_match(struct event_filter *filter, +enum tep_errno tep_filter_match(struct tep_event_filter *filter, struct tep_record *record) { struct tep_handle *pevent = filter->pevent; - struct filter_type *filter_type; + struct tep_filter_type *filter_type; int event_id; int ret; enum tep_errno err = 0; @@ -2059,7 +2059,7 @@ enum tep_errno tep_filter_match(struct event_filter *filter, return ret ? TEP_ERRNO__FILTER_MATCH : TEP_ERRNO__FILTER_MISS; } -static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *op_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { char *str = NULL; char *left = NULL; @@ -2070,10 +2070,10 @@ static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) int val; switch (arg->op.type) { - case FILTER_OP_AND: + case TEP_FILTER_OP_AND: op = "&&"; /* fall through */ - case FILTER_OP_OR: + case TEP_FILTER_OP_OR: if (!op) op = "||"; @@ -2094,8 +2094,8 @@ static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) right_val = 0; if (left_val >= 0) { - if ((arg->op.type == FILTER_OP_AND && !left_val) || - (arg->op.type == FILTER_OP_OR && left_val)) { + if ((arg->op.type == TEP_FILTER_OP_AND && !left_val) || + (arg->op.type == TEP_FILTER_OP_OR && left_val)) { /* Just return left value */ str = left; left = NULL; @@ -2105,10 +2105,10 @@ static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) /* just evaluate this. */ val = 0; switch (arg->op.type) { - case FILTER_OP_AND: + case TEP_FILTER_OP_AND: val = left_val && right_val; break; - case FILTER_OP_OR: + case TEP_FILTER_OP_OR: val = left_val || right_val; break; default: @@ -2119,8 +2119,8 @@ static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) } } if (right_val >= 0) { - if ((arg->op.type == FILTER_OP_AND && !right_val) || - (arg->op.type == FILTER_OP_OR && right_val)) { + if ((arg->op.type == TEP_FILTER_OP_AND && !right_val) || + (arg->op.type == TEP_FILTER_OP_OR && right_val)) { /* Just return right value */ str = right; right = NULL; @@ -2135,7 +2135,7 @@ static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) asprintf(&str, "(%s) %s (%s)", left, op, right); break; - case FILTER_OP_NOT: + case TEP_FILTER_OP_NOT: op = "!"; right = arg_to_str(filter, arg->op.right); if (!right) @@ -2163,7 +2163,7 @@ static char *op_to_str(struct event_filter *filter, struct filter_arg *arg) return str; } -static char *val_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *val_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { char *str = NULL; @@ -2172,12 +2172,12 @@ static char *val_to_str(struct event_filter *filter, struct filter_arg *arg) return str; } -static char *field_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *field_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { return strdup(arg->field.field->name); } -static char *exp_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *exp_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { char *lstr; char *rstr; @@ -2190,34 +2190,34 @@ static char *exp_to_str(struct event_filter *filter, struct filter_arg *arg) goto out; switch (arg->exp.type) { - case FILTER_EXP_ADD: + case TEP_FILTER_EXP_ADD: op = "+"; break; - case FILTER_EXP_SUB: + case TEP_FILTER_EXP_SUB: op = "-"; break; - case FILTER_EXP_MUL: + case TEP_FILTER_EXP_MUL: op = "*"; break; - case FILTER_EXP_DIV: + case TEP_FILTER_EXP_DIV: op = "/"; break; - case FILTER_EXP_MOD: + case TEP_FILTER_EXP_MOD: op = "%"; break; - case FILTER_EXP_RSHIFT: + case TEP_FILTER_EXP_RSHIFT: op = ">>"; break; - case FILTER_EXP_LSHIFT: + case TEP_FILTER_EXP_LSHIFT: op = "<<"; break; - case FILTER_EXP_AND: + case TEP_FILTER_EXP_AND: op = "&"; break; - case FILTER_EXP_OR: + case TEP_FILTER_EXP_OR: op = "|"; break; - case FILTER_EXP_XOR: + case TEP_FILTER_EXP_XOR: op = "^"; break; default: @@ -2233,7 +2233,7 @@ out: return str; } -static char *num_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *num_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { char *lstr; char *rstr; @@ -2246,26 +2246,26 @@ static char *num_to_str(struct event_filter *filter, struct filter_arg *arg) goto out; switch (arg->num.type) { - case FILTER_CMP_EQ: + case TEP_FILTER_CMP_EQ: op = "=="; /* fall through */ - case FILTER_CMP_NE: + case TEP_FILTER_CMP_NE: if (!op) op = "!="; /* fall through */ - case FILTER_CMP_GT: + case TEP_FILTER_CMP_GT: if (!op) op = ">"; /* fall through */ - case FILTER_CMP_LT: + case TEP_FILTER_CMP_LT: if (!op) op = "<"; /* fall through */ - case FILTER_CMP_GE: + case TEP_FILTER_CMP_GE: if (!op) op = ">="; /* fall through */ - case FILTER_CMP_LE: + case TEP_FILTER_CMP_LE: if (!op) op = "<="; @@ -2283,24 +2283,24 @@ out: return str; } -static char *str_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *str_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { char *str = NULL; char *op = NULL; switch (arg->str.type) { - case FILTER_CMP_MATCH: + case TEP_FILTER_CMP_MATCH: op = "=="; /* fall through */ - case FILTER_CMP_NOT_MATCH: + case TEP_FILTER_CMP_NOT_MATCH: if (!op) op = "!="; /* fall through */ - case FILTER_CMP_REGEX: + case TEP_FILTER_CMP_REGEX: if (!op) op = "=~"; /* fall through */ - case FILTER_CMP_NOT_REGEX: + case TEP_FILTER_CMP_NOT_REGEX: if (!op) op = "!~"; @@ -2315,31 +2315,31 @@ static char *str_to_str(struct event_filter *filter, struct filter_arg *arg) return str; } -static char *arg_to_str(struct event_filter *filter, struct filter_arg *arg) +static char *arg_to_str(struct tep_event_filter *filter, struct tep_filter_arg *arg) { char *str = NULL; switch (arg->type) { - case FILTER_ARG_BOOLEAN: + case TEP_FILTER_ARG_BOOLEAN: asprintf(&str, arg->boolean.value ? "TRUE" : "FALSE"); return str; - case FILTER_ARG_OP: + case TEP_FILTER_ARG_OP: return op_to_str(filter, arg); - case FILTER_ARG_NUM: + case TEP_FILTER_ARG_NUM: return num_to_str(filter, arg); - case FILTER_ARG_STR: + case TEP_FILTER_ARG_STR: return str_to_str(filter, arg); - case FILTER_ARG_VALUE: + case TEP_FILTER_ARG_VALUE: return val_to_str(filter, arg); - case FILTER_ARG_FIELD: + case TEP_FILTER_ARG_FIELD: return field_to_str(filter, arg); - case FILTER_ARG_EXP: + case TEP_FILTER_ARG_EXP: return exp_to_str(filter, arg); default: @@ -2359,9 +2359,9 @@ static char *arg_to_str(struct event_filter *filter, struct filter_arg *arg) * NULL is returned if no filter is found or allocation failed. */ char * -tep_filter_make_string(struct event_filter *filter, int event_id) +tep_filter_make_string(struct tep_event_filter *filter, int event_id) { - struct filter_type *filter_type; + struct tep_filter_type *filter_type; if (!filter->filters) return NULL; @@ -2383,10 +2383,10 @@ tep_filter_make_string(struct event_filter *filter, int event_id) * 1 if the two filters hold the same content. * 0 if they do not. */ -int tep_filter_compare(struct event_filter *filter1, struct event_filter *filter2) +int tep_filter_compare(struct tep_event_filter *filter1, struct tep_event_filter *filter2) { - struct filter_type *filter_type1; - struct filter_type *filter_type2; + struct tep_filter_type *filter_type1; + struct tep_filter_type *filter_type2; char *str1, *str2; int result; int i; @@ -2409,8 +2409,8 @@ int tep_filter_compare(struct event_filter *filter1, struct event_filter *filter if (filter_type1->filter->type != filter_type2->filter->type) break; switch (filter_type1->filter->type) { - case FILTER_TRIVIAL_FALSE: - case FILTER_TRIVIAL_TRUE: + case TEP_FILTER_TRIVIAL_FALSE: + case TEP_FILTER_TRIVIAL_TRUE: /* trivial types just need the type compared */ continue; default: diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 2919042e7dc2..528acc75d81a 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -124,7 +124,7 @@ static int add_and_get_index(const char *parent, const char *child, int cpu) } static int function_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { struct tep_handle *pevent = event->pevent; unsigned long long function; diff --git a/tools/lib/traceevent/plugin_hrtimer.c b/tools/lib/traceevent/plugin_hrtimer.c index 29b608076ea0..9aa05b4ca811 100644 --- a/tools/lib/traceevent/plugin_hrtimer.c +++ b/tools/lib/traceevent/plugin_hrtimer.c @@ -27,7 +27,7 @@ static int timer_expire_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { trace_seq_printf(s, "hrtimer="); @@ -47,7 +47,7 @@ static int timer_expire_handler(struct trace_seq *s, static int timer_start_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { trace_seq_printf(s, "hrtimer="); diff --git a/tools/lib/traceevent/plugin_kmem.c b/tools/lib/traceevent/plugin_kmem.c index a7a162575e2c..1beb4eaddfdf 100644 --- a/tools/lib/traceevent/plugin_kmem.c +++ b/tools/lib/traceevent/plugin_kmem.c @@ -25,9 +25,9 @@ #include "trace-seq.h" static int call_site_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { - struct format_field *field; + struct tep_format_field *field; unsigned long long val, addr; void *data = record->data; const char *func; diff --git a/tools/lib/traceevent/plugin_kvm.c b/tools/lib/traceevent/plugin_kvm.c index a0dfd3d0f197..d13c22846fa9 100644 --- a/tools/lib/traceevent/plugin_kvm.c +++ b/tools/lib/traceevent/plugin_kvm.c @@ -249,7 +249,7 @@ static const char *find_exit_reason(unsigned isa, int val) } static int print_exit_reason(struct trace_seq *s, struct tep_record *record, - struct event_format *event, const char *field) + struct tep_event_format *event, const char *field) { unsigned long long isa; unsigned long long val; @@ -270,7 +270,7 @@ static int print_exit_reason(struct trace_seq *s, struct tep_record *record, } static int kvm_exit_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { unsigned long long info1 = 0, info2 = 0; @@ -293,7 +293,7 @@ static int kvm_exit_handler(struct trace_seq *s, struct tep_record *record, static int kvm_emulate_insn_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { unsigned long long rip, csbase, len, flags, failed; int llen; @@ -332,7 +332,7 @@ static int kvm_emulate_insn_handler(struct trace_seq *s, static int kvm_nested_vmexit_inject_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { if (print_exit_reason(s, record, event, "exit_code") < 0) return -1; @@ -346,7 +346,7 @@ static int kvm_nested_vmexit_inject_handler(struct trace_seq *s, struct tep_reco } static int kvm_nested_vmexit_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { tep_print_num_field(s, "rip %llx ", event, "rip", record, 1); @@ -372,7 +372,7 @@ union kvm_mmu_page_role { }; static int kvm_mmu_print_role(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { unsigned long long val; static const char *access_str[] = { @@ -419,7 +419,7 @@ static int kvm_mmu_print_role(struct trace_seq *s, struct tep_record *record, static int kvm_mmu_get_page_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { unsigned long long val; diff --git a/tools/lib/traceevent/plugin_mac80211.c b/tools/lib/traceevent/plugin_mac80211.c index 0b7779444b63..da3855e7b86f 100644 --- a/tools/lib/traceevent/plugin_mac80211.c +++ b/tools/lib/traceevent/plugin_mac80211.c @@ -26,10 +26,10 @@ #define INDENT 65 -static void print_string(struct trace_seq *s, struct event_format *event, +static void print_string(struct trace_seq *s, struct tep_event_format *event, const char *name, const void *data) { - struct format_field *f = tep_find_field(event, name); + struct tep_format_field *f = tep_find_field(event, name); int offset; int length; @@ -60,7 +60,7 @@ static void print_string(struct trace_seq *s, struct event_format *event, static int drv_bss_info_changed(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { void *data = record->data; diff --git a/tools/lib/traceevent/plugin_sched_switch.c b/tools/lib/traceevent/plugin_sched_switch.c index 582d3be2849b..77882272672f 100644 --- a/tools/lib/traceevent/plugin_sched_switch.c +++ b/tools/lib/traceevent/plugin_sched_switch.c @@ -45,7 +45,7 @@ static void write_state(struct trace_seq *s, int val) trace_seq_putc(s, 'R'); } -static void write_and_save_comm(struct format_field *field, +static void write_and_save_comm(struct tep_format_field *field, struct tep_record *record, struct trace_seq *s, int pid) { @@ -67,9 +67,9 @@ static void write_and_save_comm(struct format_field *field, static int sched_wakeup_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { - struct format_field *field; + struct tep_format_field *field; unsigned long long val; if (tep_get_field_val(s, event, "pid", record, &val, 1)) @@ -96,9 +96,9 @@ static int sched_wakeup_handler(struct trace_seq *s, static int sched_switch_handler(struct trace_seq *s, struct tep_record *record, - struct event_format *event, void *context) + struct tep_event_format *event, void *context) { - struct format_field *field; + struct tep_format_field *field; unsigned long long val; if (tep_get_field_val(s, event, "prev_pid", record, &val, 1)) diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index b4a29f435b06..eda41673c4f3 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -798,7 +798,8 @@ int cmd_inject(int argc, const char **argv) "kallsyms pathname"), OPT_BOOLEAN('f', "force", &data.force, "don't complain, do it"), OPT_CALLBACK_OPTARG(0, "itrace", &inject.itrace_synth_opts, - NULL, "opts", "Instruction Tracing options", + NULL, "opts", "Instruction Tracing options\n" + ITRACE_HELP, itrace_parse_synth_opts), OPT_BOOLEAN(0, "strip", &inject.strip, "strip non-synthesized events (use with --itrace)"), diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 7507e4d6dce1..c0703979c51d 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -1104,7 +1104,7 @@ int cmd_report(int argc, const char **argv) OPT_CALLBACK(0, "percentage", NULL, "relative|absolute", "how to display percentage of filtered entries", parse_filter_percentage), OPT_CALLBACK_OPTARG(0, "itrace", &itrace_synth_opts, NULL, "opts", - "Instruction Tracing options", + "Instruction Tracing options\n" ITRACE_HELP, itrace_parse_synth_opts), OPT_BOOLEAN(0, "full-source-path", &srcline_full_filename, "Show full source file name path for source lines"), diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 765391b6c88c..4da5e32b9e03 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -406,9 +406,10 @@ static int perf_evsel__check_attr(struct perf_evsel *evsel, PERF_OUTPUT_WEIGHT)) return -EINVAL; - if (PRINT_FIELD(SYM) && !PRINT_FIELD(IP) && !PRINT_FIELD(ADDR)) { + if (PRINT_FIELD(SYM) && + !(evsel->attr.sample_type & (PERF_SAMPLE_IP|PERF_SAMPLE_ADDR))) { pr_err("Display of symbols requested but neither sample IP nor " - "sample address\nis selected. Hence, no addresses to convert " + "sample address\navailable. Hence, no addresses to convert " "to symbols.\n"); return -EINVAL; } @@ -417,10 +418,9 @@ static int perf_evsel__check_attr(struct perf_evsel *evsel, "selected.\n"); return -EINVAL; } - if (PRINT_FIELD(DSO) && !PRINT_FIELD(IP) && !PRINT_FIELD(ADDR) && - !PRINT_FIELD(BRSTACK) && !PRINT_FIELD(BRSTACKSYM) && !PRINT_FIELD(BRSTACKOFF)) { - pr_err("Display of DSO requested but no address to convert. Select\n" - "sample IP, sample address, brstack, brstacksym, or brstackoff.\n"); + if (PRINT_FIELD(DSO) && + !(evsel->attr.sample_type & (PERF_SAMPLE_IP|PERF_SAMPLE_ADDR))) { + pr_err("Display of DSO requested but no address to convert.\n"); return -EINVAL; } if (PRINT_FIELD(SRCLINE) && !PRINT_FIELD(IP)) { @@ -1115,6 +1115,7 @@ static int perf_sample__fprintf_callindent(struct perf_sample *sample, const char *name = NULL; static int spacing; int len = 0; + int dlen = 0; u64 ip = 0; /* @@ -1141,6 +1142,12 @@ static int perf_sample__fprintf_callindent(struct perf_sample *sample, ip = sample->ip; } + if (PRINT_FIELD(DSO) && !(PRINT_FIELD(IP) || PRINT_FIELD(ADDR))) { + dlen += fprintf(fp, "("); + dlen += map__fprintf_dsoname(al->map, fp); + dlen += fprintf(fp, ")\t"); + } + if (name) len = fprintf(fp, "%*s%s", (int)depth * 4, "", name); else if (ip) @@ -1159,7 +1166,7 @@ static int perf_sample__fprintf_callindent(struct perf_sample *sample, if (len < spacing) len += fprintf(fp, "%*s", spacing - len, ""); - return len; + return len + dlen; } static int perf_sample__fprintf_insn(struct perf_sample *sample, @@ -1255,6 +1262,18 @@ static struct { {0, NULL} }; +static const char *sample_flags_to_name(u32 flags) +{ + int i; + + for (i = 0; sample_flags[i].name ; i++) { + if (sample_flags[i].flags == flags) + return sample_flags[i].name; + } + + return NULL; +} + static int perf_sample__fprintf_flags(u32 flags, FILE *fp) { const char *chars = PERF_IP_FLAG_CHARS; @@ -1264,11 +1283,20 @@ static int perf_sample__fprintf_flags(u32 flags, FILE *fp) char str[33]; int i, pos = 0; - for (i = 0; sample_flags[i].name ; i++) { - if (sample_flags[i].flags == (flags & ~PERF_IP_FLAG_IN_TX)) { - name = sample_flags[i].name; - break; - } + name = sample_flags_to_name(flags & ~PERF_IP_FLAG_IN_TX); + if (name) + return fprintf(fp, " %-15s%4s ", name, in_tx ? "(x)" : ""); + + if (flags & PERF_IP_FLAG_TRACE_BEGIN) { + name = sample_flags_to_name(flags & ~(PERF_IP_FLAG_IN_TX | PERF_IP_FLAG_TRACE_BEGIN)); + if (name) + return fprintf(fp, " tr strt %-7s%4s ", name, in_tx ? "(x)" : ""); + } + + if (flags & PERF_IP_FLAG_TRACE_END) { + name = sample_flags_to_name(flags & ~(PERF_IP_FLAG_IN_TX | PERF_IP_FLAG_TRACE_END)); + if (name) + return fprintf(fp, " tr end %-7s%4s ", name, in_tx ? "(x)" : ""); } for (i = 0; i < n; i++, flags >>= 1) { @@ -1281,10 +1309,7 @@ static int perf_sample__fprintf_flags(u32 flags, FILE *fp) } str[pos] = 0; - if (name) - return fprintf(fp, " %-7s%4s ", name, in_tx ? "(x)" : ""); - - return fprintf(fp, " %-11s ", str); + return fprintf(fp, " %-19s ", str); } struct printer_data { @@ -2491,6 +2516,8 @@ parse: output[j].fields &= ~all_output_options[i].field; else output[j].fields |= all_output_options[i].field; + output[j].user_set = true; + output[j].wildcard_set = true; } } } else { @@ -2501,7 +2528,8 @@ parse: rc = -EINVAL; goto out; } - output[type].fields |= all_output_options[i].field; + output[type].user_set = true; + output[type].wildcard_set = true; } } @@ -3193,7 +3221,7 @@ int cmd_script(int argc, const char **argv) OPT_BOOLEAN(0, "ns", &nanosecs, "Use 9 decimal places when displaying time"), OPT_CALLBACK_OPTARG(0, "itrace", &itrace_synth_opts, NULL, "opts", - "Instruction Tracing options", + "Instruction Tracing options\n" ITRACE_HELP, itrace_parse_synth_opts), OPT_BOOLEAN(0, "full-source-path", &srcline_full_filename, "Show full source file name path for source lines"), diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 7ce277d22a91..90289f31dd87 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -181,7 +181,7 @@ static int __tp_field__init_uint(struct tp_field *field, int size, int offset, b return 0; } -static int tp_field__init_uint(struct tp_field *field, struct format_field *format_field, bool needs_swap) +static int tp_field__init_uint(struct tp_field *field, struct tep_format_field *format_field, bool needs_swap) { return __tp_field__init_uint(field, format_field->size, format_field->offset, needs_swap); } @@ -198,7 +198,7 @@ static int __tp_field__init_ptr(struct tp_field *field, int offset) return 0; } -static int tp_field__init_ptr(struct tp_field *field, struct format_field *format_field) +static int tp_field__init_ptr(struct tp_field *field, struct tep_format_field *format_field) { return __tp_field__init_ptr(field, format_field->offset); } @@ -214,7 +214,7 @@ static int perf_evsel__init_tp_uint_field(struct perf_evsel *evsel, struct tp_field *field, const char *name) { - struct format_field *format_field = perf_evsel__field(evsel, name); + struct tep_format_field *format_field = perf_evsel__field(evsel, name); if (format_field == NULL) return -1; @@ -230,7 +230,7 @@ static int perf_evsel__init_tp_ptr_field(struct perf_evsel *evsel, struct tp_field *field, const char *name) { - struct format_field *format_field = perf_evsel__field(evsel, name); + struct tep_format_field *format_field = perf_evsel__field(evsel, name); if (format_field == NULL) return -1; @@ -862,12 +862,12 @@ static struct syscall_fmt *syscall_fmt__find(const char *name) * args_size: sum of the sizes of the syscall arguments, anything after that is augmented stuff: pathname for openat, etc. */ struct syscall { - struct event_format *tp_format; + struct tep_event_format *tp_format; int nr_args; int args_size; bool is_exit; bool is_open; - struct format_field *args; + struct tep_format_field *args; const char *name; struct syscall_fmt *fmt; struct syscall_arg_fmt *arg_fmt; @@ -1279,7 +1279,7 @@ static int syscall__alloc_arg_fmts(struct syscall *sc, int nr_args) static int syscall__set_arg_fmts(struct syscall *sc) { - struct format_field *field, *last_field = NULL; + struct tep_format_field *field, *last_field = NULL; int idx = 0, len; for (field = sc->args; field; field = field->next, ++idx) { @@ -1293,7 +1293,7 @@ static int syscall__set_arg_fmts(struct syscall *sc) strcmp(field->name, "path") == 0 || strcmp(field->name, "pathname") == 0)) sc->arg_fmt[idx].scnprintf = SCA_FILENAME; - else if (field->flags & FIELD_IS_POINTER) + else if (field->flags & TEP_FIELD_IS_POINTER) sc->arg_fmt[idx].scnprintf = syscall_arg__scnprintf_hex; else if (strcmp(field->type, "pid_t") == 0) sc->arg_fmt[idx].scnprintf = SCA_PID; @@ -1525,7 +1525,7 @@ static size_t syscall__scnprintf_args(struct syscall *sc, char *bf, size_t size, ttrace->ret_scnprintf = NULL; if (sc->args != NULL) { - struct format_field *field; + struct tep_format_field *field; for (field = sc->args; field; field = field->next, ++arg.idx, bit <<= 1) { diff --git a/tools/perf/command-list.txt b/tools/perf/command-list.txt index 2d0caf20ff3a..bc6c585f74fc 100644 --- a/tools/perf/command-list.txt +++ b/tools/perf/command-list.txt @@ -30,3 +30,4 @@ perf-test mainporcelain common perf-timechart mainporcelain common perf-top mainporcelain common perf-trace mainporcelain audit +perf-version mainporcelain common diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/branch.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/branch.json new file mode 100644 index 000000000000..abc98b018446 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/branch.json @@ -0,0 +1,23 @@ +[ + { + "ArchStdEvent": "BR_IMMED_SPEC", + }, + { + "ArchStdEvent": "BR_RETURN_SPEC", + }, + { + "ArchStdEvent": "BR_INDIRECT_SPEC", + }, + { + "PublicDescription": "Mispredicted or not predicted branch speculatively executed", + "EventCode": "0x10", + "EventName": "BR_MIS_PRED", + "BriefDescription": "Branch mispredicted" + }, + { + "PublicDescription": "Predictable branch speculatively executed", + "EventCode": "0x12", + "EventName": "BR_PRED", + "BriefDescription": "Predictable branch" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/bus.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/bus.json new file mode 100644 index 000000000000..687b2629e1d1 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/bus.json @@ -0,0 +1,26 @@ +[ + { + "ArchStdEvent": "BUS_ACCESS_RD", + }, + { + "ArchStdEvent": "BUS_ACCESS_WR", + }, + { + "ArchStdEvent": "BUS_ACCESS_SHARED", + }, + { + "ArchStdEvent": "BUS_ACCESS_NOT_SHARED", + }, + { + "ArchStdEvent": "BUS_ACCESS_NORMAL", + }, + { + "ArchStdEvent": "BUS_ACCESS_PERIPH", + }, + { + "PublicDescription": "Bus access", + "EventCode": "0x19", + "EventName": "BUS_ACCESS", + "BriefDescription": "Bus access" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/cache.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/cache.json new file mode 100644 index 000000000000..df9201434cb6 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/cache.json @@ -0,0 +1,191 @@ +[ + { + "ArchStdEvent": "L1D_CACHE_RD", + }, + { + "ArchStdEvent": "L1D_CACHE_WR", + }, + { + "ArchStdEvent": "L1D_CACHE_REFILL_RD", + }, + { + "ArchStdEvent": "L1D_CACHE_INVAL", + }, + { + "ArchStdEvent": "L1D_TLB_REFILL_RD", + }, + { + "ArchStdEvent": "L1D_TLB_REFILL_WR", + }, + { + "ArchStdEvent": "L2D_CACHE_RD", + }, + { + "ArchStdEvent": "L2D_CACHE_WR", + }, + { + "ArchStdEvent": "L2D_CACHE_REFILL_RD", + }, + { + "ArchStdEvent": "L2D_CACHE_REFILL_WR", + }, + { + "ArchStdEvent": "L2D_CACHE_WB_VICTIM", + }, + { + "ArchStdEvent": "L2D_CACHE_WB_CLEAN", + }, + { + "ArchStdEvent": "L2D_CACHE_INVAL", + }, + { + "PublicDescription": "Level 1 instruction cache refill", + "EventCode": "0x01", + "EventName": "L1I_CACHE_REFILL", + "BriefDescription": "L1I cache refill" + }, + { + "PublicDescription": "Level 1 instruction TLB refill", + "EventCode": "0x02", + "EventName": "L1I_TLB_REFILL", + "BriefDescription": "L1I TLB refill" + }, + { + "PublicDescription": "Level 1 data cache refill", + "EventCode": "0x03", + "EventName": "L1D_CACHE_REFILL", + "BriefDescription": "L1D cache refill" + }, + { + "PublicDescription": "Level 1 data cache access", + "EventCode": "0x04", + "EventName": "L1D_CACHE_ACCESS", + "BriefDescription": "L1D cache access" + }, + { + "PublicDescription": "Level 1 data TLB refill", + "EventCode": "0x05", + "EventName": "L1D_TLB_REFILL", + "BriefDescription": "L1D TLB refill" + }, + { + "PublicDescription": "Level 1 instruction cache access", + "EventCode": "0x14", + "EventName": "L1I_CACHE_ACCESS", + "BriefDescription": "L1I cache access" + }, + { + "PublicDescription": "Level 2 data cache access", + "EventCode": "0x16", + "EventName": "L2D_CACHE_ACCESS", + "BriefDescription": "L2D cache access" + }, + { + "PublicDescription": "Level 2 data refill", + "EventCode": "0x17", + "EventName": "L2D_CACHE_REFILL", + "BriefDescription": "L2D cache refill" + }, + { + "PublicDescription": "Level 2 data cache, Write-Back", + "EventCode": "0x18", + "EventName": "L2D_CACHE_WB", + "BriefDescription": "L2D cache Write-Back" + }, + { + "PublicDescription": "Level 1 data TLB access. This event counts any load or store operation which accesses the data L1 TLB", + "EventCode": "0x25", + "EventName": "L1D_TLB_ACCESS", + "BriefDescription": "L1D TLB access" + }, + { + "PublicDescription": "Level 1 instruction TLB access. This event counts any instruction fetch which accesses the instruction L1 TLB", + "EventCode": "0x26", + "EventName": "L1I_TLB_ACCESS", + "BriefDescription": "L1I TLB access" + }, + { + "PublicDescription": "Level 2 access to data TLB that caused a page table walk. This event counts on any data access which causes L2D_TLB_REFILL to count", + "EventCode": "0x34", + "EventName": "L2D_TLB_ACCESS", + "BriefDescription": "L2D TLB access" + }, + { + "PublicDescription": "Level 2 access to instruciton TLB that caused a page table walk. This event counts on any instruciton access which causes L2I_TLB_REFILL to count", + "EventCode": "0x35", + "EventName": "L2I_TLB_ACCESS", + "BriefDescription": "L2D TLB access" + }, + { + "PublicDescription": "Branch target buffer misprediction", + "EventCode": "0x102", + "EventName": "BTB_MIS_PRED", + "BriefDescription": "BTB misprediction" + }, + { + "PublicDescription": "ITB miss", + "EventCode": "0x103", + "EventName": "ITB_MISS", + "BriefDescription": "ITB miss" + }, + { + "PublicDescription": "DTB miss", + "EventCode": "0x104", + "EventName": "DTB_MISS", + "BriefDescription": "DTB miss" + }, + { + "PublicDescription": "Level 1 data cache late miss", + "EventCode": "0x105", + "EventName": "L1D_CACHE_LATE_MISS", + "BriefDescription": "L1D cache late miss" + }, + { + "PublicDescription": "Level 1 data cache prefetch request", + "EventCode": "0x106", + "EventName": "L1D_CACHE_PREFETCH", + "BriefDescription": "L1D cache prefetch" + }, + { + "PublicDescription": "Level 2 data cache prefetch request", + "EventCode": "0x107", + "EventName": "L2D_CACHE_PREFETCH", + "BriefDescription": "L2D cache prefetch" + }, + { + "PublicDescription": "Level 1 stage 2 TLB refill", + "EventCode": "0x111", + "EventName": "L1_STAGE2_TLB_REFILL", + "BriefDescription": "L1 stage 2 TLB refill" + }, + { + "PublicDescription": "Page walk cache level-0 stage-1 hit", + "EventCode": "0x112", + "EventName": "PAGE_WALK_L0_STAGE1_HIT", + "BriefDescription": "Page walk, L0 stage-1 hit" + }, + { + "PublicDescription": "Page walk cache level-1 stage-1 hit", + "EventCode": "0x113", + "EventName": "PAGE_WALK_L1_STAGE1_HIT", + "BriefDescription": "Page walk, L1 stage-1 hit" + }, + { + "PublicDescription": "Page walk cache level-2 stage-1 hit", + "EventCode": "0x114", + "EventName": "PAGE_WALK_L2_STAGE1_HIT", + "BriefDescription": "Page walk, L2 stage-1 hit" + }, + { + "PublicDescription": "Page walk cache level-1 stage-2 hit", + "EventCode": "0x115", + "EventName": "PAGE_WALK_L1_STAGE2_HIT", + "BriefDescription": "Page walk, L1 stage-2 hit" + }, + { + "PublicDescription": "Page walk cache level-2 stage-2 hit", + "EventCode": "0x116", + "EventName": "PAGE_WALK_L2_STAGE2_HIT", + "BriefDescription": "Page walk, L2 stage-2 hit" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/clock.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/clock.json new file mode 100644 index 000000000000..38cd1f1a70dc --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/clock.json @@ -0,0 +1,20 @@ +[ + { + "PublicDescription": "The number of core clock cycles", + "EventCode": "0x11", + "EventName": "CPU_CYCLES", + "BriefDescription": "Clock cycles" + }, + { + "PublicDescription": "FSU clocking gated off cycle", + "EventCode": "0x101", + "EventName": "FSU_CLOCK_OFF_CYCLES", + "BriefDescription": "FSU clocking gated off cycle" + }, + { + "PublicDescription": "Wait state cycle", + "EventCode": "0x110", + "EventName": "Wait_CYCLES", + "BriefDescription": "Wait state cycle" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json deleted file mode 100644 index bc03c06c3918..000000000000 --- a/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json +++ /dev/null @@ -1,32 +0,0 @@ -[ - { - "ArchStdEvent": "L1D_CACHE_RD", - }, - { - "ArchStdEvent": "L1D_CACHE_WR", - }, - { - "ArchStdEvent": "L1D_CACHE_REFILL_RD", - }, - { - "ArchStdEvent": "L1D_CACHE_REFILL_WR", - }, - { - "ArchStdEvent": "L1D_TLB_REFILL_RD", - }, - { - "ArchStdEvent": "L1D_TLB_REFILL_WR", - }, - { - "ArchStdEvent": "L1D_TLB_RD", - }, - { - "ArchStdEvent": "L1D_TLB_WR", - }, - { - "ArchStdEvent": "BUS_ACCESS_RD", - }, - { - "ArchStdEvent": "BUS_ACCESS_WR", - } -] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/exception.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/exception.json new file mode 100644 index 000000000000..3720dc28a15f --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/exception.json @@ -0,0 +1,50 @@ +[ + { + "ArchStdEvent": "EXC_UNDEF", + }, + { + "ArchStdEvent": "EXC_SVC", + }, + { + "ArchStdEvent": "EXC_PABORT", + }, + { + "ArchStdEvent": "EXC_DABORT", + }, + { + "ArchStdEvent": "EXC_IRQ", + }, + { + "ArchStdEvent": "EXC_FIQ", + }, + { + "ArchStdEvent": "EXC_HVC", + }, + { + "ArchStdEvent": "EXC_TRAP_PABORT", + }, + { + "ArchStdEvent": "EXC_TRAP_DABORT", + }, + { + "ArchStdEvent": "EXC_TRAP_OTHER", + }, + { + "ArchStdEvent": "EXC_TRAP_IRQ", + }, + { + "ArchStdEvent": "EXC_TRAP_FIQ", + }, + { + "PublicDescription": "Exception taken", + "EventCode": "0x09", + "EventName": "EXC_TAKEN", + "BriefDescription": "Exception taken" + }, + { + "PublicDescription": "Instruction architecturally executed, condition check pass, exception return", + "EventCode": "0x0a", + "EventName": "EXC_RETURN", + "BriefDescription": "Exception return" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/instruction.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/instruction.json new file mode 100644 index 000000000000..82cf753e6472 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/instruction.json @@ -0,0 +1,89 @@ +[ + { + "ArchStdEvent": "LD_SPEC", + }, + { + "ArchStdEvent": "ST_SPEC", + }, + { + "ArchStdEvent": "LDST_SPEC", + }, + { + "ArchStdEvent": "DP_SPEC", + }, + { + "ArchStdEvent": "ASE_SPEC", + }, + { + "ArchStdEvent": "VFP_SPEC", + }, + { + "ArchStdEvent": "PC_WRITE_SPEC", + }, + { + "ArchStdEvent": "CRYPTO_SPEC", + }, + { + "ArchStdEvent": "ISB_SPEC", + }, + { + "ArchStdEvent": "DSB_SPEC", + }, + { + "ArchStdEvent": "DMB_SPEC", + }, + { + "ArchStdEvent": "RC_LD_SPEC", + }, + { + "ArchStdEvent": "RC_ST_SPEC", + }, + { + "PublicDescription": "Instruction architecturally executed, software increment", + "EventCode": "0x00", + "EventName": "SW_INCR", + "BriefDescription": "Software increment" + }, + { + "PublicDescription": "Instruction architecturally executed", + "EventCode": "0x08", + "EventName": "INST_RETIRED", + "BriefDescription": "Instruction retired" + }, + { + "PublicDescription": "Instruction architecturally executed, condition code check pass, write to CONTEXTIDR", + "EventCode": "0x0b", + "EventName": "CID_WRITE_RETIRED", + "BriefDescription": "Write to CONTEXTIDR" + }, + { + "PublicDescription": "Operation speculatively executed", + "EventCode": "0x1b", + "EventName": "INST_SPEC", + "BriefDescription": "Speculatively executed" + }, + { + "PublicDescription": "Instruction architecturally executed (condition check pass), write to TTBR", + "EventCode": "0x1c", + "EventName": "TTBR_WRITE_RETIRED", + "BriefDescription": "Instruction executed, TTBR write" + }, + { + "PublicDescription": "Instruction architecturally executed, branch. This event counts all branches, taken or not. This excludes exception entries, debug entries and CCFAIL branches", + "EventCode": "0x21", + "EventName": "BR_RETIRED", + "BriefDescription": "Branch retired" + }, + { + "PublicDescription": "Instruction architecturally executed, mispredicted branch. This event counts any branch counted by BR_RETIRED which is not correctly predicted and causes a pipeline flush", + "EventCode": "0x22", + "EventName": "BR_MISPRED_RETIRED", + "BriefDescription": "Mispredicted branch retired" + }, + { + "PublicDescription": "Operation speculatively executed, NOP", + "EventCode": "0x100", + "EventName": "NOP_SPEC", + "BriefDescription": "Speculatively executed, NOP" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/intrinsic.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/intrinsic.json new file mode 100644 index 000000000000..2aecc5c2347d --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/intrinsic.json @@ -0,0 +1,14 @@ +[ + { + "ArchStdEvent": "LDREX_SPEC", + }, + { + "ArchStdEvent": "STREX_PASS_SPEC", + }, + { + "ArchStdEvent": "STREX_FAIL_SPEC", + }, + { + "ArchStdEvent": "STREX_SPEC", + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/memory.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/memory.json new file mode 100644 index 000000000000..08508697b318 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/memory.json @@ -0,0 +1,29 @@ +[ + { + "ArchStdEvent": "MEM_ACCESS_RD", + }, + { + "ArchStdEvent": "MEM_ACCESS_WR", + }, + { + "ArchStdEvent": "UNALIGNED_LD_SPEC", + }, + { + "ArchStdEvent": "UNALIGNED_ST_SPEC", + }, + { + "ArchStdEvent": "UNALIGNED_LDST_SPEC", + }, + { + "PublicDescription": "Data memory access", + "EventCode": "0x13", + "EventName": "MEM_ACCESS", + "BriefDescription": "Memory access" + }, + { + "PublicDescription": "Local memory error. This event counts any correctable or uncorrectable memory error (ECC or parity) in the protected core RAMs", + "EventCode": "0x1a", + "EventName": "MEM_ERROR", + "BriefDescription": "Memory error" + }, +] diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/pipeline.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/pipeline.json new file mode 100644 index 000000000000..e2087de586bf --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/pipeline.json @@ -0,0 +1,50 @@ +[ + { + "PublicDescription": "Decode starved for instruction cycle", + "EventCode": "0x108", + "EventName": "DECODE_STALL", + "BriefDescription": "Decode starved" + }, + { + "PublicDescription": "Op dispatch stalled cycle", + "EventCode": "0x109", + "EventName": "DISPATCH_STALL", + "BriefDescription": "Dispatch stalled" + }, + { + "PublicDescription": "IXA Op non-issue", + "EventCode": "0x10a", + "EventName": "IXA_STALL", + "BriefDescription": "IXA stalled" + }, + { + "PublicDescription": "IXB Op non-issue", + "EventCode": "0x10b", + "EventName": "IXB_STALL", + "BriefDescription": "IXB stalled" + }, + { + "PublicDescription": "BX Op non-issue", + "EventCode": "0x10c", + "EventName": "BX_STALL", + "BriefDescription": "BX stalled" + }, + { + "PublicDescription": "LX Op non-issue", + "EventCode": "0x10d", + "EventName": "LX_STALL", + "BriefDescription": "LX stalled" + }, + { + "PublicDescription": "SX Op non-issue", + "EventCode": "0x10e", + "EventName": "SX_STALL", + "BriefDescription": "SX stalled" + }, + { + "PublicDescription": "FX Op non-issue", + "EventCode": "0x10f", + "EventName": "FX_STALL", + "BriefDescription": "FX stalled" + }, +] diff --git a/tools/perf/tests/evsel-tp-sched.c b/tools/perf/tests/evsel-tp-sched.c index 699561fa512c..5f8501c68da4 100644 --- a/tools/perf/tests/evsel-tp-sched.c +++ b/tools/perf/tests/evsel-tp-sched.c @@ -8,7 +8,7 @@ static int perf_evsel__test_field(struct perf_evsel *evsel, const char *name, int size, bool should_be_signed) { - struct format_field *field = perf_evsel__field(evsel, name); + struct tep_format_field *field = perf_evsel__field(evsel, name); int is_signed; int ret = 0; @@ -17,7 +17,7 @@ static int perf_evsel__test_field(struct perf_evsel *evsel, const char *name, return -1; } - is_signed = !!(field->flags | FIELD_IS_SIGNED); + is_signed = !!(field->flags | TEP_FIELD_IS_SIGNED); if (should_be_signed && !is_signed) { pr_debug("%s: \"%s\" signedness(%d) is wrong, should be %d\n", evsel->name, name, is_signed, should_be_signed); diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h index a86b7eab6673..0a6ce9c4fc11 100644 --- a/tools/perf/util/auxtrace.h +++ b/tools/perf/util/auxtrace.h @@ -576,6 +576,23 @@ static inline void auxtrace__free(struct perf_session *session) return session->auxtrace->free(session); } +#define ITRACE_HELP \ +" i: synthesize instructions events\n" \ +" b: synthesize branches events\n" \ +" c: synthesize branches events (calls only)\n" \ +" r: synthesize branches events (returns only)\n" \ +" x: synthesize transactions events\n" \ +" w: synthesize ptwrite events\n" \ +" p: synthesize power events\n" \ +" e: synthesize error events\n" \ +" d: create a debug log\n" \ +" g[len]: synthesize a call chain (use with i or x)\n" \ +" l[len]: synthesize last branch entries (use with i or x)\n" \ +" sNUMBER: skip initial number of events\n" \ +" PERIOD[ns|us|ms|i|t]: specify period to sample stream\n" \ +" concatenate multiple options. Default is ibxwpe or cewp\n" + + #else static inline struct auxtrace_record * @@ -716,6 +733,8 @@ void auxtrace_mmap_params__set_idx(struct auxtrace_mmap_params *mp, struct perf_evlist *evlist, int idx, bool per_cpu); +#define ITRACE_HELP "" + #endif #endif diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c index f75d4aa612c5..2a36fab76994 100644 --- a/tools/perf/util/data-convert-bt.c +++ b/tools/perf/util/data-convert-bt.c @@ -182,20 +182,20 @@ err_put_field: } static struct bt_ctf_field_type* -get_tracepoint_field_type(struct ctf_writer *cw, struct format_field *field) +get_tracepoint_field_type(struct ctf_writer *cw, struct tep_format_field *field) { unsigned long flags = field->flags; - if (flags & FIELD_IS_STRING) + if (flags & TEP_FIELD_IS_STRING) return cw->data.string; - if (!(flags & FIELD_IS_SIGNED)) { + if (!(flags & TEP_FIELD_IS_SIGNED)) { /* unsigned long are mostly pointers */ - if (flags & FIELD_IS_LONG || flags & FIELD_IS_POINTER) + if (flags & TEP_FIELD_IS_LONG || flags & TEP_FIELD_IS_POINTER) return cw->data.u64_hex; } - if (flags & FIELD_IS_SIGNED) { + if (flags & TEP_FIELD_IS_SIGNED) { if (field->size == 8) return cw->data.s64; else @@ -287,7 +287,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, struct bt_ctf_event_class *event_class, struct bt_ctf_event *event, struct perf_sample *sample, - struct format_field *fmtf) + struct tep_format_field *fmtf) { struct bt_ctf_field_type *type; struct bt_ctf_field *array_field; @@ -304,10 +304,10 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, name = fmtf->alias; offset = fmtf->offset; len = fmtf->size; - if (flags & FIELD_IS_STRING) - flags &= ~FIELD_IS_ARRAY; + if (flags & TEP_FIELD_IS_STRING) + flags &= ~TEP_FIELD_IS_ARRAY; - if (flags & FIELD_IS_DYNAMIC) { + if (flags & TEP_FIELD_IS_DYNAMIC) { unsigned long long tmp_val; tmp_val = tep_read_number(fmtf->event->pevent, @@ -317,7 +317,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, offset &= 0xffff; } - if (flags & FIELD_IS_ARRAY) { + if (flags & TEP_FIELD_IS_ARRAY) { type = bt_ctf_event_class_get_field_by_name( event_class, name); @@ -338,7 +338,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, type = get_tracepoint_field_type(cw, fmtf); for (i = 0; i < n_items; i++) { - if (flags & FIELD_IS_ARRAY) + if (flags & TEP_FIELD_IS_ARRAY) field = bt_ctf_field_array_get_field(array_field, i); else field = bt_ctf_field_create(type); @@ -348,7 +348,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, return -1; } - if (flags & FIELD_IS_STRING) + if (flags & TEP_FIELD_IS_STRING) ret = string_set_value(field, data + offset + i * len); else { unsigned long long value_int; @@ -357,7 +357,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, fmtf->event->pevent, data + offset + i * len, len); - if (!(flags & FIELD_IS_SIGNED)) + if (!(flags & TEP_FIELD_IS_SIGNED)) ret = bt_ctf_field_unsigned_integer_set_value( field, value_int); else @@ -369,7 +369,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, pr_err("failed to set file value %s\n", name); goto err_put_field; } - if (!(flags & FIELD_IS_ARRAY)) { + if (!(flags & TEP_FIELD_IS_ARRAY)) { ret = bt_ctf_event_set_payload(event, name, field); if (ret) { pr_err("failed to set payload %s\n", name); @@ -378,7 +378,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw, } bt_ctf_field_put(field); } - if (flags & FIELD_IS_ARRAY) { + if (flags & TEP_FIELD_IS_ARRAY) { ret = bt_ctf_event_set_payload(event, name, array_field); if (ret) { pr_err("Failed add payload array %s\n", name); @@ -396,10 +396,10 @@ err_put_field: static int add_tracepoint_fields_values(struct ctf_writer *cw, struct bt_ctf_event_class *event_class, struct bt_ctf_event *event, - struct format_field *fields, + struct tep_format_field *fields, struct perf_sample *sample) { - struct format_field *field; + struct tep_format_field *field; int ret; for (field = fields; field; field = field->next) { @@ -417,8 +417,8 @@ static int add_tracepoint_values(struct ctf_writer *cw, struct perf_evsel *evsel, struct perf_sample *sample) { - struct format_field *common_fields = evsel->tp_format->format.common_fields; - struct format_field *fields = evsel->tp_format->format.fields; + struct tep_format_field *common_fields = evsel->tp_format->format.common_fields; + struct tep_format_field *fields = evsel->tp_format->format.fields; int ret; ret = add_tracepoint_fields_values(cw, event_class, event, @@ -970,7 +970,7 @@ out: static int event_class_add_field(struct bt_ctf_event_class *event_class, struct bt_ctf_field_type *type, - struct format_field *field) + struct tep_format_field *field) { struct bt_ctf_field_type *t = NULL; char *name; @@ -1009,10 +1009,10 @@ static int event_class_add_field(struct bt_ctf_event_class *event_class, } static int add_tracepoint_fields_types(struct ctf_writer *cw, - struct format_field *fields, + struct tep_format_field *fields, struct bt_ctf_event_class *event_class) { - struct format_field *field; + struct tep_format_field *field; int ret; for (field = fields; field; field = field->next) { @@ -1030,15 +1030,15 @@ static int add_tracepoint_fields_types(struct ctf_writer *cw, * type and don't care that it is an array. What we don't * support is an array of strings. */ - if (flags & FIELD_IS_STRING) - flags &= ~FIELD_IS_ARRAY; + if (flags & TEP_FIELD_IS_STRING) + flags &= ~TEP_FIELD_IS_ARRAY; - if (flags & FIELD_IS_ARRAY) + if (flags & TEP_FIELD_IS_ARRAY) type = bt_ctf_field_type_array_create(type, field->arraylen); ret = event_class_add_field(event_class, type, field); - if (flags & FIELD_IS_ARRAY) + if (flags & TEP_FIELD_IS_ARRAY) bt_ctf_field_type_put(type); if (ret) { @@ -1055,8 +1055,8 @@ static int add_tracepoint_types(struct ctf_writer *cw, struct perf_evsel *evsel, struct bt_ctf_event_class *class) { - struct format_field *common_fields = evsel->tp_format->format.common_fields; - struct format_field *fields = evsel->tp_format->format.fields; + struct tep_format_field *common_fields = evsel->tp_format->format.common_fields; + struct tep_format_field *fields = evsel->tp_format->format.fields; int ret; ret = add_tracepoint_fields_types(cw, common_fields, class); diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c index 7123746edcf4..69fbb0a72d0c 100644 --- a/tools/perf/util/db-export.c +++ b/tools/perf/util/db-export.c @@ -463,6 +463,28 @@ int db_export__branch_types(struct db_export *dbe) if (err) break; } + + /* Add trace begin / end variants */ + for (i = 0; branch_types[i].name ; i++) { + const char *name = branch_types[i].name; + u32 type = branch_types[i].branch_type; + char buf[64]; + + if (type == PERF_IP_FLAG_BRANCH || + (type & (PERF_IP_FLAG_TRACE_BEGIN | PERF_IP_FLAG_TRACE_END))) + continue; + + snprintf(buf, sizeof(buf), "trace begin / %s", name); + err = db_export__branch_type(dbe, type | PERF_IP_FLAG_TRACE_BEGIN, buf); + if (err) + break; + + snprintf(buf, sizeof(buf), "%s / trace end", name); + err = db_export__branch_type(dbe, type | PERF_IP_FLAG_TRACE_END, buf); + if (err) + break; + } + return err; } diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 4ec909d57e9c..cb7f01059940 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -2682,7 +2682,7 @@ int perf_event__synthesize_sample(union perf_event *event, u64 type, return 0; } -struct format_field *perf_evsel__field(struct perf_evsel *evsel, const char *name) +struct tep_format_field *perf_evsel__field(struct perf_evsel *evsel, const char *name) { return tep_find_field(evsel->tp_format, name); } @@ -2690,7 +2690,7 @@ struct format_field *perf_evsel__field(struct perf_evsel *evsel, const char *nam void *perf_evsel__rawptr(struct perf_evsel *evsel, struct perf_sample *sample, const char *name) { - struct format_field *field = perf_evsel__field(evsel, name); + struct tep_format_field *field = perf_evsel__field(evsel, name); int offset; if (!field) @@ -2698,7 +2698,7 @@ void *perf_evsel__rawptr(struct perf_evsel *evsel, struct perf_sample *sample, offset = field->offset; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { offset = *(int *)(sample->raw_data + field->offset); offset &= 0xffff; } @@ -2706,7 +2706,7 @@ void *perf_evsel__rawptr(struct perf_evsel *evsel, struct perf_sample *sample, return sample->raw_data + offset; } -u64 format_field__intval(struct format_field *field, struct perf_sample *sample, +u64 format_field__intval(struct tep_format_field *field, struct perf_sample *sample, bool needs_swap) { u64 value; @@ -2748,7 +2748,7 @@ u64 format_field__intval(struct format_field *field, struct perf_sample *sample, u64 perf_evsel__intval(struct perf_evsel *evsel, struct perf_sample *sample, const char *name) { - struct format_field *field = perf_evsel__field(evsel, name); + struct tep_format_field *field = perf_evsel__field(evsel, name); if (!field) return 0; diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 4f8430a85531..4107c39f4a54 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -102,7 +102,7 @@ struct perf_evsel { char *name; double scale; const char *unit; - struct event_format *tp_format; + struct tep_event_format *tp_format; off_t id_offset; struct perf_stat_evsel *stats; void *priv; @@ -211,7 +211,7 @@ static inline struct perf_evsel *perf_evsel__newtp(const char *sys, const char * struct perf_evsel *perf_evsel__new_cycles(bool precise); -struct event_format *event_format__new(const char *sys, const char *name); +struct tep_event_format *event_format__new(const char *sys, const char *name); void perf_evsel__init(struct perf_evsel *evsel, struct perf_event_attr *attr, int idx); @@ -296,11 +296,11 @@ static inline char *perf_evsel__strval(struct perf_evsel *evsel, return perf_evsel__rawptr(evsel, sample, name); } -struct format_field; +struct tep_format_field; -u64 format_field__intval(struct format_field *field, struct perf_sample *sample, bool needs_swap); +u64 format_field__intval(struct tep_format_field *field, struct perf_sample *sample, bool needs_swap); -struct format_field *perf_evsel__field(struct perf_evsel *evsel, const char *name); +struct tep_format_field *perf_evsel__field(struct perf_evsel *evsel, const char *name); #define perf_evsel__match(evsel, t, c) \ (evsel->attr.type == PERF_TYPE_##t && \ diff --git a/tools/perf/util/evsel_fprintf.c b/tools/perf/util/evsel_fprintf.c index 06dfb027879d..0d0a4c6f368b 100644 --- a/tools/perf/util/evsel_fprintf.c +++ b/tools/perf/util/evsel_fprintf.c @@ -73,7 +73,7 @@ int perf_evsel__fprintf(struct perf_evsel *evsel, } if (details->trace_fields) { - struct format_field *field; + struct tep_format_field *field; if (evsel->attr.type != PERF_TYPE_TRACEPOINT) { printed += comma_fprintf(fp, &first, " (not a tracepoint)"); diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index c78051ad1fcc..1ec1d9bc2d63 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -3206,7 +3206,7 @@ static int read_attr(int fd, struct perf_header *ph, static int perf_evsel__prepare_tracepoint_event(struct perf_evsel *evsel, struct tep_handle *pevent) { - struct event_format *event; + struct tep_event_format *event; char bf[128]; /* already prepared */ diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c index d404bed7003a..58f6a9ceb590 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c @@ -1165,7 +1165,7 @@ static int intel_pt_walk_tip(struct intel_pt_decoder *decoder) decoder->pge = false; decoder->continuous_period = false; decoder->pkt_state = INTEL_PT_STATE_IN_SYNC; - decoder->state.to_ip = 0; + decoder->state.type |= INTEL_PT_TRACE_END; return 0; } if (err == INTEL_PT_RETURN) @@ -1179,9 +1179,13 @@ static int intel_pt_walk_tip(struct intel_pt_decoder *decoder) decoder->continuous_period = false; decoder->pkt_state = INTEL_PT_STATE_IN_SYNC; decoder->state.from_ip = decoder->ip; - decoder->state.to_ip = 0; - if (decoder->packet.count != 0) + if (decoder->packet.count == 0) { + decoder->state.to_ip = 0; + } else { + decoder->state.to_ip = decoder->last_ip; decoder->ip = decoder->last_ip; + } + decoder->state.type |= INTEL_PT_TRACE_END; } else { decoder->pkt_state = INTEL_PT_STATE_IN_SYNC; decoder->state.from_ip = decoder->ip; @@ -1208,7 +1212,8 @@ static int intel_pt_walk_tip(struct intel_pt_decoder *decoder) decoder->pkt_state = INTEL_PT_STATE_IN_SYNC; decoder->ip = to_ip; decoder->state.from_ip = decoder->ip; - decoder->state.to_ip = 0; + decoder->state.to_ip = to_ip; + decoder->state.type |= INTEL_PT_TRACE_END; return 0; } intel_pt_log_at("ERROR: Conditional branch when expecting indirect branch", @@ -1640,14 +1645,15 @@ static int intel_pt_walk_fup_tip(struct intel_pt_decoder *decoder) case INTEL_PT_TIP_PGD: decoder->state.from_ip = decoder->ip; - decoder->state.to_ip = 0; - if (decoder->packet.count != 0) { + if (decoder->packet.count == 0) { + decoder->state.to_ip = 0; + } else { intel_pt_set_ip(decoder); - intel_pt_log("Omitting PGD ip " x64_fmt "\n", - decoder->ip); + decoder->state.to_ip = decoder->ip; } decoder->pge = false; decoder->continuous_period = false; + decoder->state.type |= INTEL_PT_TRACE_END; return 0; case INTEL_PT_TIP_PGE: @@ -1661,6 +1667,7 @@ static int intel_pt_walk_fup_tip(struct intel_pt_decoder *decoder) intel_pt_set_ip(decoder); decoder->state.to_ip = decoder->ip; } + decoder->state.type |= INTEL_PT_TRACE_BEGIN; return 0; case INTEL_PT_TIP: @@ -1739,6 +1746,7 @@ next: intel_pt_set_ip(decoder); decoder->state.from_ip = 0; decoder->state.to_ip = decoder->ip; + decoder->state.type |= INTEL_PT_TRACE_BEGIN; return 0; } @@ -2077,9 +2085,13 @@ static int intel_pt_walk_to_ip(struct intel_pt_decoder *decoder) decoder->pge = decoder->packet.type != INTEL_PT_TIP_PGD; if (intel_pt_have_ip(decoder)) intel_pt_set_ip(decoder); - if (decoder->ip) - return 0; - break; + if (!decoder->ip) + break; + if (decoder->packet.type == INTEL_PT_TIP_PGE) + decoder->state.type |= INTEL_PT_TRACE_BEGIN; + if (decoder->packet.type == INTEL_PT_TIP_PGD) + decoder->state.type |= INTEL_PT_TRACE_END; + return 0; case INTEL_PT_FUP: if (intel_pt_have_ip(decoder)) diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h index 51c18d67f4ca..ed088d4726ba 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h +++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.h @@ -37,6 +37,8 @@ enum intel_pt_sample_type { INTEL_PT_EX_STOP = 1 << 6, INTEL_PT_PWR_EXIT = 1 << 7, INTEL_PT_CBR_CHG = 1 << 8, + INTEL_PT_TRACE_BEGIN = 1 << 9, + INTEL_PT_TRACE_END = 1 << 10, }; enum intel_pt_period_type { diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index aec68908d604..48c1d415c6b0 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -908,6 +908,11 @@ static void intel_pt_sample_flags(struct intel_pt_queue *ptq) ptq->insn_len = ptq->state->insn_len; memcpy(ptq->insn, ptq->state->insn, INTEL_PT_INSN_BUF_SZ); } + + if (ptq->state->type & INTEL_PT_TRACE_BEGIN) + ptq->flags |= PERF_IP_FLAG_TRACE_BEGIN; + if (ptq->state->type & INTEL_PT_TRACE_END) + ptq->flags |= PERF_IP_FLAG_TRACE_END; } static int intel_pt_setup_queue(struct intel_pt *pt, diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index ce501ba14b08..50150dfc0cdf 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -340,7 +340,7 @@ static bool is_tracepoint(struct pyrf_event *pevent) } static PyObject* -tracepoint_field(struct pyrf_event *pe, struct format_field *field) +tracepoint_field(struct pyrf_event *pe, struct tep_format_field *field) { struct tep_handle *pevent = field->event->pevent; void *data = pe->sample.raw_data; @@ -348,28 +348,28 @@ tracepoint_field(struct pyrf_event *pe, struct format_field *field) unsigned long long val; unsigned int offset, len; - if (field->flags & FIELD_IS_ARRAY) { + if (field->flags & TEP_FIELD_IS_ARRAY) { offset = field->offset; len = field->size; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { val = tep_read_number(pevent, data + offset, len); offset = val; len = offset >> 16; offset &= 0xffff; } - if (field->flags & FIELD_IS_STRING && + if (field->flags & TEP_FIELD_IS_STRING && is_printable_array(data + offset, len)) { ret = _PyUnicode_FromString((char *)data + offset); } else { ret = PyByteArray_FromStringAndSize((const char *) data + offset, len); - field->flags &= ~FIELD_IS_STRING; + field->flags &= ~TEP_FIELD_IS_STRING; } } else { val = tep_read_number(pevent, data + field->offset, field->size); - if (field->flags & FIELD_IS_POINTER) + if (field->flags & TEP_FIELD_IS_POINTER) ret = PyLong_FromUnsignedLong((unsigned long) val); - else if (field->flags & FIELD_IS_SIGNED) + else if (field->flags & TEP_FIELD_IS_SIGNED) ret = PyLong_FromLong((long) val); else ret = PyLong_FromUnsignedLong((unsigned long) val); @@ -383,10 +383,10 @@ get_tracepoint_field(struct pyrf_event *pevent, PyObject *attr_name) { const char *str = _PyUnicode_AsString(PyObject_Str(attr_name)); struct perf_evsel *evsel = pevent->evsel; - struct format_field *field; + struct tep_format_field *field; if (!evsel->tp_format) { - struct event_format *tp_format; + struct tep_event_format *tp_format; tp_format = trace_event__tp_format_id(evsel->attr.config); if (!tp_format) @@ -1240,7 +1240,7 @@ static struct { static PyObject *pyrf__tracepoint(struct pyrf_evsel *pevsel, PyObject *args, PyObject *kwargs) { - struct event_format *tp_format; + struct tep_event_format *tp_format; static char *kwlist[] = { "sys", "name", NULL }; char *sys = NULL; char *name = NULL; diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index 45484f0f7292..89cb887648f9 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -99,7 +99,7 @@ static void define_symbolic_value(const char *ev_name, LEAVE; } -static void define_symbolic_values(struct print_flag_sym *field, +static void define_symbolic_values(struct tep_print_flag_sym *field, const char *ev_name, const char *field_name) { @@ -157,7 +157,7 @@ static void define_flag_value(const char *ev_name, LEAVE; } -static void define_flag_values(struct print_flag_sym *field, +static void define_flag_values(struct tep_print_flag_sym *field, const char *ev_name, const char *field_name) { @@ -189,62 +189,62 @@ static void define_flag_field(const char *ev_name, LEAVE; } -static void define_event_symbols(struct event_format *event, +static void define_event_symbols(struct tep_event_format *event, const char *ev_name, - struct print_arg *args) + struct tep_print_arg *args) { if (args == NULL) return; switch (args->type) { - case PRINT_NULL: + case TEP_PRINT_NULL: break; - case PRINT_ATOM: + case TEP_PRINT_ATOM: define_flag_value(ev_name, cur_field_name, "0", args->atom.atom); zero_flag_atom = 0; break; - case PRINT_FIELD: + case TEP_PRINT_FIELD: free(cur_field_name); cur_field_name = strdup(args->field.name); break; - case PRINT_FLAGS: + case TEP_PRINT_FLAGS: define_event_symbols(event, ev_name, args->flags.field); define_flag_field(ev_name, cur_field_name, args->flags.delim); define_flag_values(args->flags.flags, ev_name, cur_field_name); break; - case PRINT_SYMBOL: + case TEP_PRINT_SYMBOL: define_event_symbols(event, ev_name, args->symbol.field); define_symbolic_field(ev_name, cur_field_name); define_symbolic_values(args->symbol.symbols, ev_name, cur_field_name); break; - case PRINT_HEX: - case PRINT_HEX_STR: + case TEP_PRINT_HEX: + case TEP_PRINT_HEX_STR: define_event_symbols(event, ev_name, args->hex.field); define_event_symbols(event, ev_name, args->hex.size); break; - case PRINT_INT_ARRAY: + case TEP_PRINT_INT_ARRAY: define_event_symbols(event, ev_name, args->int_array.field); define_event_symbols(event, ev_name, args->int_array.count); define_event_symbols(event, ev_name, args->int_array.el_size); break; - case PRINT_BSTRING: - case PRINT_DYNAMIC_ARRAY: - case PRINT_DYNAMIC_ARRAY_LEN: - case PRINT_STRING: - case PRINT_BITMASK: + case TEP_PRINT_BSTRING: + case TEP_PRINT_DYNAMIC_ARRAY: + case TEP_PRINT_DYNAMIC_ARRAY_LEN: + case TEP_PRINT_STRING: + case TEP_PRINT_BITMASK: break; - case PRINT_TYPE: + case TEP_PRINT_TYPE: define_event_symbols(event, ev_name, args->typecast.item); break; - case PRINT_OP: + case TEP_PRINT_OP: if (strcmp(args->op.op, ":") == 0) zero_flag_atom = 1; define_event_symbols(event, ev_name, args->op.left); define_event_symbols(event, ev_name, args->op.right); break; - case PRINT_FUNC: + case TEP_PRINT_FUNC: default: pr_err("Unsupported print arg type\n"); /* we should warn... */ @@ -338,8 +338,8 @@ static void perl_process_tracepoint(struct perf_sample *sample, struct addr_location *al) { struct thread *thread = al->thread; - struct event_format *event = evsel->tp_format; - struct format_field *field; + struct tep_event_format *event = evsel->tp_format; + struct tep_format_field *field; static char handler[256]; unsigned long long val; unsigned long s, ns; @@ -388,9 +388,9 @@ static void perl_process_tracepoint(struct perf_sample *sample, /* common fields other than pid can be accessed via xsub fns */ for (field = event->format.fields; field; field = field->next) { - if (field->flags & FIELD_IS_STRING) { + if (field->flags & TEP_FIELD_IS_STRING) { int offset; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { offset = *(int *)(data + field->offset); offset &= 0xffff; } else @@ -399,7 +399,7 @@ static void perl_process_tracepoint(struct perf_sample *sample, } else { /* FIELD_IS_NUMERIC */ val = read_size(event, data + field->offset, field->size); - if (field->flags & FIELD_IS_SIGNED) { + if (field->flags & TEP_FIELD_IS_SIGNED) { XPUSHs(sv_2mortal(newSViv(val))); } else { XPUSHs(sv_2mortal(newSVuv(val))); @@ -537,8 +537,8 @@ static int perl_stop_script(void) static int perl_generate_script(struct tep_handle *pevent, const char *outfile) { - struct event_format *event = NULL; - struct format_field *f; + struct tep_event_format *event = NULL; + struct tep_format_field *f; char fname[PATH_MAX]; int not_first, count; FILE *ofp; @@ -646,11 +646,11 @@ sub print_backtrace\n\ count++; fprintf(ofp, "%s=", f->name); - if (f->flags & FIELD_IS_STRING || - f->flags & FIELD_IS_FLAG || - f->flags & FIELD_IS_SYMBOLIC) + if (f->flags & TEP_FIELD_IS_STRING || + f->flags & TEP_FIELD_IS_FLAG || + f->flags & TEP_FIELD_IS_SYMBOLIC) fprintf(ofp, "%%s"); - else if (f->flags & FIELD_IS_SIGNED) + else if (f->flags & TEP_FIELD_IS_SIGNED) fprintf(ofp, "%%d"); else fprintf(ofp, "%%u"); @@ -668,7 +668,7 @@ sub print_backtrace\n\ if (++count % 5 == 0) fprintf(ofp, "\n\t "); - if (f->flags & FIELD_IS_FLAG) { + if (f->flags & TEP_FIELD_IS_FLAG) { if ((count - 1) % 5 != 0) { fprintf(ofp, "\n\t "); count = 4; @@ -678,7 +678,7 @@ sub print_backtrace\n\ event->name); fprintf(ofp, "\"%s\", $%s)", f->name, f->name); - } else if (f->flags & FIELD_IS_SYMBOLIC) { + } else if (f->flags & TEP_FIELD_IS_SYMBOLIC) { if ((count - 1) % 5 != 0) { fprintf(ofp, "\n\t "); count = 4; diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index dfc6093f118c..69aa93d4ee99 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -193,7 +193,7 @@ static void try_call_object(const char *handler_name, PyObject *args) call_object(handler, args, handler_name); } -static void define_value(enum print_arg_type field_type, +static void define_value(enum tep_print_arg_type field_type, const char *ev_name, const char *field_name, const char *field_value, @@ -204,7 +204,7 @@ static void define_value(enum print_arg_type field_type, unsigned long long value; unsigned n = 0; - if (field_type == PRINT_SYMBOL) + if (field_type == TEP_PRINT_SYMBOL) handler_name = "define_symbolic_value"; t = PyTuple_New(4); @@ -223,8 +223,8 @@ static void define_value(enum print_arg_type field_type, Py_DECREF(t); } -static void define_values(enum print_arg_type field_type, - struct print_flag_sym *field, +static void define_values(enum tep_print_arg_type field_type, + struct tep_print_flag_sym *field, const char *ev_name, const char *field_name) { @@ -235,7 +235,7 @@ static void define_values(enum print_arg_type field_type, define_values(field_type, field->next, ev_name, field_name); } -static void define_field(enum print_arg_type field_type, +static void define_field(enum tep_print_arg_type field_type, const char *ev_name, const char *field_name, const char *delim) @@ -244,10 +244,10 @@ static void define_field(enum print_arg_type field_type, PyObject *t; unsigned n = 0; - if (field_type == PRINT_SYMBOL) + if (field_type == TEP_PRINT_SYMBOL) handler_name = "define_symbolic_field"; - if (field_type == PRINT_FLAGS) + if (field_type == TEP_PRINT_FLAGS) t = PyTuple_New(3); else t = PyTuple_New(2); @@ -256,7 +256,7 @@ static void define_field(enum print_arg_type field_type, PyTuple_SetItem(t, n++, _PyUnicode_FromString(ev_name)); PyTuple_SetItem(t, n++, _PyUnicode_FromString(field_name)); - if (field_type == PRINT_FLAGS) + if (field_type == TEP_PRINT_FLAGS) PyTuple_SetItem(t, n++, _PyUnicode_FromString(delim)); try_call_object(handler_name, t); @@ -264,54 +264,54 @@ static void define_field(enum print_arg_type field_type, Py_DECREF(t); } -static void define_event_symbols(struct event_format *event, +static void define_event_symbols(struct tep_event_format *event, const char *ev_name, - struct print_arg *args) + struct tep_print_arg *args) { if (args == NULL) return; switch (args->type) { - case PRINT_NULL: + case TEP_PRINT_NULL: break; - case PRINT_ATOM: - define_value(PRINT_FLAGS, ev_name, cur_field_name, "0", + case TEP_PRINT_ATOM: + define_value(TEP_PRINT_FLAGS, ev_name, cur_field_name, "0", args->atom.atom); zero_flag_atom = 0; break; - case PRINT_FIELD: + case TEP_PRINT_FIELD: free(cur_field_name); cur_field_name = strdup(args->field.name); break; - case PRINT_FLAGS: + case TEP_PRINT_FLAGS: define_event_symbols(event, ev_name, args->flags.field); - define_field(PRINT_FLAGS, ev_name, cur_field_name, + define_field(TEP_PRINT_FLAGS, ev_name, cur_field_name, args->flags.delim); - define_values(PRINT_FLAGS, args->flags.flags, ev_name, + define_values(TEP_PRINT_FLAGS, args->flags.flags, ev_name, cur_field_name); break; - case PRINT_SYMBOL: + case TEP_PRINT_SYMBOL: define_event_symbols(event, ev_name, args->symbol.field); - define_field(PRINT_SYMBOL, ev_name, cur_field_name, NULL); - define_values(PRINT_SYMBOL, args->symbol.symbols, ev_name, + define_field(TEP_PRINT_SYMBOL, ev_name, cur_field_name, NULL); + define_values(TEP_PRINT_SYMBOL, args->symbol.symbols, ev_name, cur_field_name); break; - case PRINT_HEX: - case PRINT_HEX_STR: + case TEP_PRINT_HEX: + case TEP_PRINT_HEX_STR: define_event_symbols(event, ev_name, args->hex.field); define_event_symbols(event, ev_name, args->hex.size); break; - case PRINT_INT_ARRAY: + case TEP_PRINT_INT_ARRAY: define_event_symbols(event, ev_name, args->int_array.field); define_event_symbols(event, ev_name, args->int_array.count); define_event_symbols(event, ev_name, args->int_array.el_size); break; - case PRINT_STRING: + case TEP_PRINT_STRING: break; - case PRINT_TYPE: + case TEP_PRINT_TYPE: define_event_symbols(event, ev_name, args->typecast.item); break; - case PRINT_OP: + case TEP_PRINT_OP: if (strcmp(args->op.op, ":") == 0) zero_flag_atom = 1; define_event_symbols(event, ev_name, args->op.left); @@ -319,11 +319,11 @@ static void define_event_symbols(struct event_format *event, break; default: /* gcc warns for these? */ - case PRINT_BSTRING: - case PRINT_DYNAMIC_ARRAY: - case PRINT_DYNAMIC_ARRAY_LEN: - case PRINT_FUNC: - case PRINT_BITMASK: + case TEP_PRINT_BSTRING: + case TEP_PRINT_DYNAMIC_ARRAY: + case TEP_PRINT_DYNAMIC_ARRAY_LEN: + case TEP_PRINT_FUNC: + case TEP_PRINT_BITMASK: /* we should warn... */ return; } @@ -332,10 +332,10 @@ static void define_event_symbols(struct event_format *event, define_event_symbols(event, ev_name, args->next); } -static PyObject *get_field_numeric_entry(struct event_format *event, - struct format_field *field, void *data) +static PyObject *get_field_numeric_entry(struct tep_event_format *event, + struct tep_format_field *field, void *data) { - bool is_array = field->flags & FIELD_IS_ARRAY; + bool is_array = field->flags & TEP_FIELD_IS_ARRAY; PyObject *obj = NULL, *list = NULL; unsigned long long val; unsigned int item_size, n_items, i; @@ -353,7 +353,7 @@ static PyObject *get_field_numeric_entry(struct event_format *event, val = read_size(event, data + field->offset + i * item_size, item_size); - if (field->flags & FIELD_IS_SIGNED) { + if (field->flags & TEP_FIELD_IS_SIGNED) { if ((long long)val >= LONG_MIN && (long long)val <= LONG_MAX) obj = _PyLong_FromLong(val); @@ -790,11 +790,11 @@ static void python_process_tracepoint(struct perf_sample *sample, struct perf_evsel *evsel, struct addr_location *al) { - struct event_format *event = evsel->tp_format; + struct tep_event_format *event = evsel->tp_format; PyObject *handler, *context, *t, *obj = NULL, *callchain; PyObject *dict = NULL, *all_entries_dict = NULL; static char handler_name[256]; - struct format_field *field; + struct tep_format_field *field; unsigned long s, ns; unsigned n = 0; int pid; @@ -867,22 +867,22 @@ static void python_process_tracepoint(struct perf_sample *sample, unsigned int offset, len; unsigned long long val; - if (field->flags & FIELD_IS_ARRAY) { + if (field->flags & TEP_FIELD_IS_ARRAY) { offset = field->offset; len = field->size; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { val = tep_read_number(scripting_context->pevent, data + offset, len); offset = val; len = offset >> 16; offset &= 0xffff; } - if (field->flags & FIELD_IS_STRING && + if (field->flags & TEP_FIELD_IS_STRING && is_printable_array(data + offset, len)) { obj = _PyUnicode_FromString((char *) data + offset); } else { obj = PyByteArray_FromStringAndSize((const char *) data + offset, len); - field->flags &= ~FIELD_IS_STRING; + field->flags &= ~TEP_FIELD_IS_STRING; } } else { /* FIELD_IS_NUMERIC */ obj = get_field_numeric_entry(event, field, data); @@ -1590,8 +1590,8 @@ static int python_stop_script(void) static int python_generate_script(struct tep_handle *pevent, const char *outfile) { - struct event_format *event = NULL; - struct format_field *f; + struct tep_event_format *event = NULL; + struct tep_format_field *f; char fname[PATH_MAX]; int not_first, count; FILE *ofp; @@ -1686,12 +1686,12 @@ static int python_generate_script(struct tep_handle *pevent, const char *outfile count++; fprintf(ofp, "%s=", f->name); - if (f->flags & FIELD_IS_STRING || - f->flags & FIELD_IS_FLAG || - f->flags & FIELD_IS_ARRAY || - f->flags & FIELD_IS_SYMBOLIC) + if (f->flags & TEP_FIELD_IS_STRING || + f->flags & TEP_FIELD_IS_FLAG || + f->flags & TEP_FIELD_IS_ARRAY || + f->flags & TEP_FIELD_IS_SYMBOLIC) fprintf(ofp, "%%s"); - else if (f->flags & FIELD_IS_SIGNED) + else if (f->flags & TEP_FIELD_IS_SIGNED) fprintf(ofp, "%%d"); else fprintf(ofp, "%%u"); @@ -1709,7 +1709,7 @@ static int python_generate_script(struct tep_handle *pevent, const char *outfile if (++count % 5 == 0) fprintf(ofp, "\n\t\t"); - if (f->flags & FIELD_IS_FLAG) { + if (f->flags & TEP_FIELD_IS_FLAG) { if ((count - 1) % 5 != 0) { fprintf(ofp, "\n\t\t"); count = 4; @@ -1719,7 +1719,7 @@ static int python_generate_script(struct tep_handle *pevent, const char *outfile event->name); fprintf(ofp, "\"%s\", %s)", f->name, f->name); - } else if (f->flags & FIELD_IS_SYMBOLIC) { + } else if (f->flags & TEP_FIELD_IS_SYMBOLIC) { if ((count - 1) % 5 != 0) { fprintf(ofp, "\n\t\t"); count = 4; diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index b284276ec963..f96c005b3c41 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -1884,7 +1884,7 @@ static int __sort_dimension__add_hpp_output(struct sort_dimension *sd, struct hpp_dynamic_entry { struct perf_hpp_fmt hpp; struct perf_evsel *evsel; - struct format_field *field; + struct tep_format_field *field; unsigned dynamic_len; bool raw_trace; }; @@ -1899,7 +1899,7 @@ static int hde_width(struct hpp_dynamic_entry *hde) if (namelen > len) len = namelen; - if (!(hde->field->flags & FIELD_IS_STRING)) { + if (!(hde->field->flags & TEP_FIELD_IS_STRING)) { /* length for print hex numbers */ fieldlen = hde->field->size * 2 + 2; } @@ -1915,7 +1915,7 @@ static void update_dynamic_len(struct hpp_dynamic_entry *hde, struct hist_entry *he) { char *str, *pos; - struct format_field *field = hde->field; + struct tep_format_field *field = hde->field; size_t namelen; bool last = false; @@ -2000,7 +2000,7 @@ static int __sort__hde_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, struct hpp_dynamic_entry *hde; size_t len = fmt->user_len; char *str, *pos; - struct format_field *field; + struct tep_format_field *field; size_t namelen; bool last = false; int ret; @@ -2060,7 +2060,7 @@ static int64_t __sort__hde_cmp(struct perf_hpp_fmt *fmt, struct hist_entry *a, struct hist_entry *b) { struct hpp_dynamic_entry *hde; - struct format_field *field; + struct tep_format_field *field; unsigned offset, size; hde = container_of(fmt, struct hpp_dynamic_entry, hpp); @@ -2071,7 +2071,7 @@ static int64_t __sort__hde_cmp(struct perf_hpp_fmt *fmt, } field = hde->field; - if (field->flags & FIELD_IS_DYNAMIC) { + if (field->flags & TEP_FIELD_IS_DYNAMIC) { unsigned long long dyn; tep_read_number_field(field, a->raw_data, &dyn); @@ -2117,7 +2117,7 @@ static void hde_free(struct perf_hpp_fmt *fmt) } static struct hpp_dynamic_entry * -__alloc_dynamic_entry(struct perf_evsel *evsel, struct format_field *field, +__alloc_dynamic_entry(struct perf_evsel *evsel, struct tep_format_field *field, int level) { struct hpp_dynamic_entry *hde; @@ -2252,7 +2252,7 @@ static struct perf_evsel *find_evsel(struct perf_evlist *evlist, char *event_nam } static int __dynamic_dimension__add(struct perf_evsel *evsel, - struct format_field *field, + struct tep_format_field *field, bool raw_trace, int level) { struct hpp_dynamic_entry *hde; @@ -2270,7 +2270,7 @@ static int __dynamic_dimension__add(struct perf_evsel *evsel, static int add_evsel_fields(struct perf_evsel *evsel, bool raw_trace, int level) { int ret; - struct format_field *field; + struct tep_format_field *field; field = evsel->tp_format->format.fields; while (field) { @@ -2305,7 +2305,7 @@ static int add_all_matching_fields(struct perf_evlist *evlist, { int ret = -ESRCH; struct perf_evsel *evsel; - struct format_field *field; + struct tep_format_field *field; evlist__for_each_entry(evlist, evsel) { if (evsel->attr.type != PERF_TYPE_TRACEPOINT) @@ -2327,7 +2327,7 @@ static int add_dynamic_entry(struct perf_evlist *evlist, const char *tok, { char *str, *event_name, *field_name, *opt_name; struct perf_evsel *evsel; - struct format_field *field; + struct tep_format_field *field; bool raw_trace = symbol_conf.raw_trace; int ret = 0; diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c index dd17d6a38d3a..c091635bf7dc 100644 --- a/tools/perf/util/thread-stack.c +++ b/tools/perf/util/thread-stack.c @@ -36,6 +36,7 @@ * @branch_count: the branch count when the entry was created * @cp: call path * @no_call: a 'call' was not seen + * @trace_end: a 'call' but trace ended */ struct thread_stack_entry { u64 ret_addr; @@ -44,6 +45,7 @@ struct thread_stack_entry { u64 branch_count; struct call_path *cp; bool no_call; + bool trace_end; }; /** @@ -112,7 +114,8 @@ static struct thread_stack *thread_stack__new(struct thread *thread, return ts; } -static int thread_stack__push(struct thread_stack *ts, u64 ret_addr) +static int thread_stack__push(struct thread_stack *ts, u64 ret_addr, + bool trace_end) { int err = 0; @@ -124,6 +127,7 @@ static int thread_stack__push(struct thread_stack *ts, u64 ret_addr) } } + ts->stack[ts->cnt].trace_end = trace_end; ts->stack[ts->cnt++].ret_addr = ret_addr; return err; @@ -150,6 +154,18 @@ static void thread_stack__pop(struct thread_stack *ts, u64 ret_addr) } } +static void thread_stack__pop_trace_end(struct thread_stack *ts) +{ + size_t i; + + for (i = ts->cnt; i; ) { + if (ts->stack[--i].trace_end) + ts->cnt = i; + else + return; + } +} + static bool thread_stack__in_kernel(struct thread_stack *ts) { if (!ts->cnt) @@ -254,10 +270,19 @@ int thread_stack__event(struct thread *thread, u32 flags, u64 from_ip, ret_addr = from_ip + insn_len; if (ret_addr == to_ip) return 0; /* Zero-length calls are excluded */ - return thread_stack__push(thread->ts, ret_addr); - } else if (flags & PERF_IP_FLAG_RETURN) { - if (!from_ip) - return 0; + return thread_stack__push(thread->ts, ret_addr, + flags & PERF_IP_FLAG_TRACE_END); + } else if (flags & PERF_IP_FLAG_TRACE_BEGIN) { + /* + * If the caller did not change the trace number (which would + * have flushed the stack) then try to make sense of the stack. + * Possibly, tracing began after returning to the current + * address, so try to pop that. Also, do not expect a call made + * when the trace ended, to return, so pop that. + */ + thread_stack__pop(thread->ts, to_ip); + thread_stack__pop_trace_end(thread->ts); + } else if ((flags & PERF_IP_FLAG_RETURN) && from_ip) { thread_stack__pop(thread->ts, to_ip); } @@ -332,7 +357,7 @@ void call_return_processor__free(struct call_return_processor *crp) static int thread_stack__push_cp(struct thread_stack *ts, u64 ret_addr, u64 timestamp, u64 ref, struct call_path *cp, - bool no_call) + bool no_call, bool trace_end) { struct thread_stack_entry *tse; int err; @@ -350,6 +375,7 @@ static int thread_stack__push_cp(struct thread_stack *ts, u64 ret_addr, tse->branch_count = ts->branch_count; tse->cp = cp; tse->no_call = no_call; + tse->trace_end = trace_end; return 0; } @@ -423,7 +449,7 @@ static int thread_stack__bottom(struct thread *thread, struct thread_stack *ts, return -ENOMEM; return thread_stack__push_cp(thread->ts, ip, sample->time, ref, cp, - true); + true, false); } static int thread_stack__no_call_return(struct thread *thread, @@ -455,7 +481,7 @@ static int thread_stack__no_call_return(struct thread *thread, if (!cp) return -ENOMEM; return thread_stack__push_cp(ts, 0, sample->time, ref, - cp, true); + cp, true, false); } } else if (thread_stack__in_kernel(ts) && sample->ip < ks) { /* Return to userspace, so pop all kernel addresses */ @@ -480,7 +506,7 @@ static int thread_stack__no_call_return(struct thread *thread, return -ENOMEM; err = thread_stack__push_cp(ts, sample->addr, sample->time, ref, cp, - true); + true, false); if (err) return err; @@ -500,7 +526,7 @@ static int thread_stack__trace_begin(struct thread *thread, /* Pop trace end */ tse = &ts->stack[ts->cnt - 1]; - if (tse->cp->sym == NULL && tse->cp->ip == 0) { + if (tse->trace_end) { err = thread_stack__call_return(thread, ts, --ts->cnt, timestamp, ref, false); if (err) @@ -529,7 +555,7 @@ static int thread_stack__trace_end(struct thread_stack *ts, ret_addr = sample->ip + sample->insn_len; return thread_stack__push_cp(ts, ret_addr, sample->time, ref, cp, - false); + false, true); } int thread_stack__process(struct thread *thread, struct comm *comm, @@ -579,6 +605,7 @@ int thread_stack__process(struct thread *thread, struct comm *comm, ts->last_time = sample->time; if (sample->flags & PERF_IP_FLAG_CALL) { + bool trace_end = sample->flags & PERF_IP_FLAG_TRACE_END; struct call_path_root *cpr = ts->crp->cpr; struct call_path *cp; u64 ret_addr; @@ -596,7 +623,7 @@ int thread_stack__process(struct thread *thread, struct comm *comm, if (!cp) return -ENOMEM; err = thread_stack__push_cp(ts, ret_addr, sample->time, ref, - cp, false); + cp, false, trace_end); } else if (sample->flags & PERF_IP_FLAG_RETURN) { if (!sample->ip || !sample->addr) return 0; diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c index e76214f8d596..a4d7de1c96d1 100644 --- a/tools/perf/util/trace-event-parse.c +++ b/tools/perf/util/trace-event-parse.c @@ -33,8 +33,8 @@ static int get_common_field(struct scripting_context *context, int *offset, int *size, const char *type) { struct tep_handle *pevent = context->pevent; - struct event_format *event; - struct format_field *field; + struct tep_event_format *event; + struct tep_format_field *field; if (!*size) { if (!pevent->events) @@ -94,9 +94,9 @@ int common_pc(struct scripting_context *context) } unsigned long long -raw_field_value(struct event_format *event, const char *name, void *data) +raw_field_value(struct tep_event_format *event, const char *name, void *data) { - struct format_field *field; + struct tep_format_field *field; unsigned long long val; field = tep_find_any_field(event, name); @@ -108,12 +108,12 @@ raw_field_value(struct event_format *event, const char *name, void *data) return val; } -unsigned long long read_size(struct event_format *event, void *ptr, int size) +unsigned long long read_size(struct tep_event_format *event, void *ptr, int size) { return tep_read_number(event->pevent, ptr, size); } -void event_format__fprintf(struct event_format *event, +void event_format__fprintf(struct tep_event_format *event, int cpu, void *data, int size, FILE *fp) { struct tep_record record; @@ -130,7 +130,7 @@ void event_format__fprintf(struct event_format *event, trace_seq_destroy(&s); } -void event_format__print(struct event_format *event, +void event_format__print(struct tep_event_format *event, int cpu, void *data, int size) { return event_format__fprintf(event, cpu, data, size, stdout); @@ -188,8 +188,8 @@ int parse_event_file(struct tep_handle *pevent, return tep_parse_event(pevent, buf, size, sys); } -struct event_format *trace_find_next_event(struct tep_handle *pevent, - struct event_format *event) +struct tep_event_format *trace_find_next_event(struct tep_handle *pevent, + struct tep_event_format *event) { static int idx; diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c index 3dfc1db6b25b..b98ee2a2eb44 100644 --- a/tools/perf/util/trace-event-read.c +++ b/tools/perf/util/trace-event-read.c @@ -102,7 +102,7 @@ static unsigned int read4(struct tep_handle *pevent) if (do_read(&data, 4) < 0) return 0; - return __data2host4(pevent, data); + return __tep_data2host4(pevent, data); } static unsigned long long read8(struct tep_handle *pevent) @@ -111,7 +111,7 @@ static unsigned long long read8(struct tep_handle *pevent) if (do_read(&data, 8) < 0) return 0; - return __data2host8(pevent, data); + return __tep_data2host8(pevent, data); } static char *read_string(void) diff --git a/tools/perf/util/trace-event.c b/tools/perf/util/trace-event.c index 58bb72f266f3..95664b2f771e 100644 --- a/tools/perf/util/trace-event.c +++ b/tools/perf/util/trace-event.c @@ -72,12 +72,12 @@ void trace_event__cleanup(struct trace_event *t) /* * Returns pointer with encoded error via <linux/err.h> interface. */ -static struct event_format* +static struct tep_event_format* tp_format(const char *sys, const char *name) { char *tp_dir = get_events_file(sys); struct tep_handle *pevent = tevent.pevent; - struct event_format *event = NULL; + struct tep_event_format *event = NULL; char path[PATH_MAX]; size_t size; char *data; @@ -102,7 +102,7 @@ tp_format(const char *sys, const char *name) /* * Returns pointer with encoded error via <linux/err.h> interface. */ -struct event_format* +struct tep_event_format* trace_event__tp_format(const char *sys, const char *name) { if (!tevent_initialized && trace_event__init2()) @@ -111,7 +111,7 @@ trace_event__tp_format(const char *sys, const char *name) return tp_format(sys, name); } -struct event_format *trace_event__tp_format_id(int id) +struct tep_event_format *trace_event__tp_format_id(int id) { if (!tevent_initialized && trace_event__init2()) return ERR_PTR(-ENOMEM); diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h index c69d77d7cf55..f024d73bfc40 100644 --- a/tools/perf/util/trace-event.h +++ b/tools/perf/util/trace-event.h @@ -11,28 +11,28 @@ struct perf_sample; union perf_event; struct perf_tool; struct thread; -struct plugin_list; +struct tep_plugin_list; struct trace_event { struct tep_handle *pevent; - struct plugin_list *plugin_list; + struct tep_plugin_list *plugin_list; }; int trace_event__init(struct trace_event *t); void trace_event__cleanup(struct trace_event *t); int trace_event__register_resolver(struct machine *machine, tep_func_resolver_t *func); -struct event_format* +struct tep_event_format* trace_event__tp_format(const char *sys, const char *name); -struct event_format *trace_event__tp_format_id(int id); +struct tep_event_format *trace_event__tp_format_id(int id); int bigendian(void); -void event_format__fprintf(struct event_format *event, +void event_format__fprintf(struct tep_event_format *event, int cpu, void *data, int size, FILE *fp); -void event_format__print(struct event_format *event, +void event_format__print(struct tep_event_format *event, int cpu, void *data, int size); int parse_ftrace_file(struct tep_handle *pevent, char *buf, unsigned long size); @@ -40,7 +40,7 @@ int parse_event_file(struct tep_handle *pevent, char *buf, unsigned long size, char *sys); unsigned long long -raw_field_value(struct event_format *event, const char *name, void *data); +raw_field_value(struct tep_event_format *event, const char *name, void *data); void parse_proc_kallsyms(struct tep_handle *pevent, char *file, unsigned int size); void parse_ftrace_printk(struct tep_handle *pevent, char *file, unsigned int size); @@ -48,9 +48,9 @@ void parse_saved_cmdline(struct tep_handle *pevent, char *file, unsigned int siz ssize_t trace_report(int fd, struct trace_event *tevent, bool repipe); -struct event_format *trace_find_next_event(struct tep_handle *pevent, - struct event_format *event); -unsigned long long read_size(struct event_format *event, void *ptr, int size); +struct tep_event_format *trace_find_next_event(struct tep_handle *pevent, + struct tep_event_format *event); +unsigned long long read_size(struct tep_event_format *event, void *ptr, int size); unsigned long long eval_flag(const char *flag); int read_tracing_data(int fd, struct list_head *pattrs); |