diff options
Diffstat (limited to 'tools/bpf/bpftool/common.c')
-rw-r--r-- | tools/bpf/bpftool/common.c | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c index b75b8ec5469c..ad634516ba80 100644 --- a/tools/bpf/bpftool/common.c +++ b/tools/bpf/bpftool/common.c @@ -211,39 +211,14 @@ int do_pin_fd(int fd, const char *name) return err; } -int do_pin_any(int argc, char **argv, int (*get_fd_by_id)(__u32)) +int do_pin_any(int argc, char **argv, int (*get_fd)(int *, char ***)) { - unsigned int id; - char *endptr; int err; int fd; - if (argc < 3) { - p_err("too few arguments, id ID and FILE path is required"); - return -1; - } else if (argc > 3) { - p_err("too many arguments"); - return -1; - } - - if (!is_prefix(*argv, "id")) { - p_err("expected 'id' got %s", *argv); - return -1; - } - NEXT_ARG(); - - id = strtoul(*argv, &endptr, 0); - if (*endptr) { - p_err("can't parse %s as ID", *argv); - return -1; - } - NEXT_ARG(); - - fd = get_fd_by_id(id); - if (fd < 0) { - p_err("can't open object by id (%u): %s", id, strerror(errno)); - return -1; - } + fd = get_fd(&argc, &argv); + if (fd < 0) + return fd; err = do_pin_fd(fd, *argv); |