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authorJiri Olsa <jolsa@kernel.org>2016-04-12 16:29:24 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-04-13 16:11:50 +0300
commit3407df8bbc3a91d9aa4910130026ab6b3a261b87 (patch)
tree1aeb9641161948696175a4a1f806052b248c828e /tools/perf/util/thread_map.h
parent202ff9684a912c96e0f2fac65e34280a97ad3611 (diff)
downloadlinux-3407df8bbc3a91d9aa4910130026ab6b3a261b87.tar.xz
perf thread_map: Add has() method
Adding thread_map__has() to return bool of pid presence in threads map. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1460467771-26532-2-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/thread_map.h')
-rw-r--r--tools/perf/util/thread_map.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/thread_map.h b/tools/perf/util/thread_map.h
index 85e4c7c4fbde..9a065ea69ff1 100644
--- a/tools/perf/util/thread_map.h
+++ b/tools/perf/util/thread_map.h
@@ -55,4 +55,5 @@ static inline char *thread_map__comm(struct thread_map *map, int thread)
}
void thread_map__read_comms(struct thread_map *threads);
+bool thread_map__has(struct thread_map *threads, pid_t pid);
#endif /* __PERF_THREAD_MAP_H */