diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2019-08-22 13:11:41 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-22 17:16:57 -0300 |
| commit | a2f354e3abb853f9a40048829e1f839e8f7fada5 (patch) | |
| tree | efd44d199538c509e2a17004ad09c85a045563d1 /tools/perf/builtin-ftrace.c | |
| parent | 5e51b0bb245d963f5ce750256c504be95201e38c (diff) | |
| download | lwn-a2f354e3abb853f9a40048829e1f839e8f7fada5.tar.gz lwn-a2f354e3abb853f9a40048829e1f839e8f7fada5.zip | |
libperf: Add perf_thread_map__nr/perf_thread_map__pid functions
So it's part of libperf library as basic functions operating on
perf_thread_map objects.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190822111141.25823-6-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-ftrace.c')
| -rw-r--r-- | tools/perf/builtin-ftrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c index 1367bb5046a7..565db782c1b9 100644 --- a/tools/perf/builtin-ftrace.c +++ b/tools/perf/builtin-ftrace.c @@ -158,7 +158,7 @@ static int set_tracing_pid(struct perf_ftrace *ftrace) if (target__has_cpu(&ftrace->target)) return 0; - for (i = 0; i < thread_map__nr(ftrace->evlist->core.threads); i++) { + for (i = 0; i < perf_thread_map__nr(ftrace->evlist->core.threads); i++) { scnprintf(buf, sizeof(buf), "%d", ftrace->evlist->core.threads->map[i]); if (append_tracing_file("set_ftrace_pid", buf) < 0) |