From 73c0ca1eee3d2c96898e05a16be49da2a6d590b2 Mon Sep 17 00:00:00 2001 From: Jin Yao Date: Tue, 5 Dec 2017 22:03:09 +0800 Subject: perf thread_map: Enumerate all threads from /proc This patch calls thread_map__new_all_cpus() to enumerate all threads from /proc if per-thread flag is enabled. Signed-off-by: Jin Yao Acked-by: Jiri Olsa Cc: Alexander Shishkin Cc: Andi Kleen Cc: Kan Liang Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1512482591-4646-10-git-send-email-yao.jin@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/thread_map.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'tools/perf/util/thread_map.c') diff --git a/tools/perf/util/thread_map.c b/tools/perf/util/thread_map.c index 2b653853eec2..3e1038f6491c 100644 --- a/tools/perf/util/thread_map.c +++ b/tools/perf/util/thread_map.c @@ -323,7 +323,7 @@ out_free_threads: } struct thread_map *thread_map__new_str(const char *pid, const char *tid, - uid_t uid) + uid_t uid, bool per_thread) { if (pid) return thread_map__new_by_pid_str(pid); @@ -331,6 +331,9 @@ struct thread_map *thread_map__new_str(const char *pid, const char *tid, if (!tid && uid != UINT_MAX) return thread_map__new_by_uid(uid); + if (per_thread) + return thread_map__new_all_cpus(); + return thread_map__new_by_tid_str(tid); } -- cgit v1.2.3