From 096177a8b51937ba3004164f0366ef20656bb17a Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:02:46 -0400 Subject: tools lib traceevent, perf tools: Rename struct pevent to struct tep_handle In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes the struct pevent to struct tep_handle. Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180659.706175783@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 42dbf73758f3..3ed965a8b5f0 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -125,7 +125,7 @@ static int add_and_get_index(const char *parent, const char *child, int cpu) static int function_handler(struct trace_seq *s, struct pevent_record *record, struct event_format *event, void *context) { - struct pevent *pevent = event->pevent; + struct tep_handle *pevent = event->pevent; unsigned long long function; unsigned long long pfunction; const char *func; @@ -163,7 +163,7 @@ static int function_handler(struct trace_seq *s, struct pevent_record *record, return 0; } -int PEVENT_PLUGIN_LOADER(struct pevent *pevent) +int PEVENT_PLUGIN_LOADER(struct tep_handle *pevent) { pevent_register_event_handler(pevent, -1, "ftrace", "function", function_handler, NULL); @@ -173,7 +173,7 @@ int PEVENT_PLUGIN_LOADER(struct pevent *pevent) return 0; } -void PEVENT_PLUGIN_UNLOADER(struct pevent *pevent) +void PEVENT_PLUGIN_UNLOADER(struct tep_handle *pevent) { int i, x; -- cgit From cbc49b25b9cf26bf8c91169085be27382d945dd7 Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:02:47 -0400 Subject: tools lib traceevent, perf tools: Rename 'struct pevent_record' to 'struct tep_record' In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes the 'struct pevent_record' to 'struct tep_record'. Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180659.866021298@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 3ed965a8b5f0..86b5bb9bf22c 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -122,7 +122,7 @@ static int add_and_get_index(const char *parent, const char *child, int cpu) return 0; } -static int function_handler(struct trace_seq *s, struct pevent_record *record, +static int function_handler(struct trace_seq *s, struct tep_record *record, struct event_format *event, void *context) { struct tep_handle *pevent = event->pevent; -- cgit From c32d52b4641d3c7b2569b3fe148bf687e5c61888 Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:02:48 -0400 Subject: tools lib traceevent, perf tools: Rename pevent plugin related APIs In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes the pevent plugin related API. Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180700.005287044@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 86b5bb9bf22c..342be570ee8c 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -33,7 +33,7 @@ static int cpus = -1; #define STK_BLK 10 -struct pevent_plugin_option plugin_options[] = +struct tep_plugin_option plugin_options[] = { { .name = "parent", @@ -53,8 +53,8 @@ struct pevent_plugin_option plugin_options[] = } }; -static struct pevent_plugin_option *ftrace_parent = &plugin_options[0]; -static struct pevent_plugin_option *ftrace_indent = &plugin_options[1]; +static struct tep_plugin_option *ftrace_parent = &plugin_options[0]; +static struct tep_plugin_option *ftrace_indent = &plugin_options[1]; static void add_child(struct func_stack *stack, const char *child, int pos) { @@ -163,7 +163,7 @@ static int function_handler(struct trace_seq *s, struct tep_record *record, return 0; } -int PEVENT_PLUGIN_LOADER(struct tep_handle *pevent) +int TEP_PLUGIN_LOADER(struct tep_handle *pevent) { pevent_register_event_handler(pevent, -1, "ftrace", "function", function_handler, NULL); @@ -173,7 +173,7 @@ int PEVENT_PLUGIN_LOADER(struct tep_handle *pevent) return 0; } -void PEVENT_PLUGIN_UNLOADER(struct tep_handle *pevent) +void TEP_PLUGIN_UNLOADER(struct tep_handle *pevent) { int i, x; -- cgit From ca2921dd90268dc37cd5096eb985da4288aa7041 Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:03:00 -0400 Subject: tools lib traceevent, perf tools: Rename traceevent_plugin_* APIs In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "traceevent_". This changes APIs: traceevent_plugin_list_options, traceevent_plugin_free_options_list, traceevent_plugin_add_options, traceevent_plugin_remove_options, traceevent_print_plugins Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180702.089951638@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 342be570ee8c..57165da1bd51 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -168,7 +168,7 @@ int TEP_PLUGIN_LOADER(struct tep_handle *pevent) pevent_register_event_handler(pevent, -1, "ftrace", "function", function_handler, NULL); - traceevent_plugin_add_options("ftrace", plugin_options); + tep_plugin_add_options("ftrace", plugin_options); return 0; } @@ -186,7 +186,7 @@ void TEP_PLUGIN_UNLOADER(struct tep_handle *pevent) free(fstack[i].stack); } - traceevent_plugin_remove_options(plugin_options); + tep_plugin_remove_options(plugin_options); free(fstack); fstack = NULL; -- cgit From b843e9c3a271a068b67df74ef24abb7c81f2463c Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:03:02 -0400 Subject: tools lib traceevent: Rename pevent_register / unregister APIs In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes APIs: pevent_register_print_function, pevent_unregister_print_function, pevent_register_event_handler, pevent_unregister_event_handler, pevent_register_function, pevent_register_trace_clock Signed-off-by: Steven Rostedt Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180702.524813185@goodmis.org Signed-off-by: Tzvetomir Stoyanov (VMware) Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 57165da1bd51..50cc356124f6 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -165,8 +165,8 @@ static int function_handler(struct trace_seq *s, struct tep_record *record, int TEP_PLUGIN_LOADER(struct tep_handle *pevent) { - pevent_register_event_handler(pevent, -1, "ftrace", "function", - function_handler, NULL); + tep_register_event_handler(pevent, -1, "ftrace", "function", + function_handler, NULL); tep_plugin_add_options("ftrace", plugin_options); @@ -177,8 +177,8 @@ void TEP_PLUGIN_UNLOADER(struct tep_handle *pevent) { int i, x; - pevent_unregister_event_handler(pevent, -1, "ftrace", "function", - function_handler, NULL); + tep_unregister_event_handler(pevent, -1, "ftrace", "function", + function_handler, NULL); for (i = 0; i <= cpus; i++) { for (x = 0; x < fstack[i].size && fstack[i].stack[x]; x++) -- cgit From 8b3e08722ec8b288066eab66193736a65645c0a2 Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:03:04 -0400 Subject: tools lib traceevent: Rename pevent field APIs In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes APIs: pevent_free_format, pevent_free_format_field, pevent_get_field_raw, pevent_get_field_val, pevent_get_common_field_val, pevent_get_any_field_val Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180702.821244942@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 50cc356124f6..0962120960eb 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -132,12 +132,12 @@ static int function_handler(struct trace_seq *s, struct tep_record *record, const char *parent; int index = 0; - if (pevent_get_field_val(s, event, "ip", record, &function, 1)) + if (tep_get_field_val(s, event, "ip", record, &function, 1)) return trace_seq_putc(s, '!'); func = pevent_find_function(pevent, function); - if (pevent_get_field_val(s, event, "parent_ip", record, &pfunction, 1)) + if (tep_get_field_val(s, event, "parent_ip", record, &pfunction, 1)) return trace_seq_putc(s, '!'); parent = pevent_find_function(pevent, pfunction); -- cgit From 610e1e4ff0431b3a86a0ebfcdb47828b8e082329 Mon Sep 17 00:00:00 2001 From: "Tzvetomir Stoyanov (VMware)" Date: Wed, 8 Aug 2018 14:03:05 -0400 Subject: tools lib traceevent: Rename pevent_find_* APIs In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes APIs: pevent_find_function, pevent_find_function_address, pevent_find_event_by_name, pevent_find_event_by_record Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180702.966965051@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/plugin_function.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools/lib/traceevent/plugin_function.c') diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c index 0962120960eb..424747475d37 100644 --- a/tools/lib/traceevent/plugin_function.c +++ b/tools/lib/traceevent/plugin_function.c @@ -135,12 +135,12 @@ static int function_handler(struct trace_seq *s, struct tep_record *record, if (tep_get_field_val(s, event, "ip", record, &function, 1)) return trace_seq_putc(s, '!'); - func = pevent_find_function(pevent, function); + func = tep_find_function(pevent, function); if (tep_get_field_val(s, event, "parent_ip", record, &pfunction, 1)) return trace_seq_putc(s, '!'); - parent = pevent_find_function(pevent, pfunction); + parent = tep_find_function(pevent, pfunction); if (parent && ftrace_indent->set) index = add_and_get_index(parent, func, record->cpu); -- cgit