diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2016-04-12 15:29:25 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-04-13 10:11:50 -0300 |
| commit | e632aa69c919462a7f93c8799b97c8a9ddd48fc2 (patch) | |
| tree | 270631decb16effe6e052ac82785737227d92e15 /tools/perf/util/cpumap.h | |
| parent | 3407df8bbc3a91d9aa4910130026ab6b3a261b87 (diff) | |
| download | lwn-e632aa69c919462a7f93c8799b97c8a9ddd48fc2.tar.gz lwn-e632aa69c919462a7f93c8799b97c8a9ddd48fc2.zip | |
perf cpu_map: Add has() method
Adding cpu_map__has() to return bool of cpu presence in cpus 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/1460467771-26532-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/cpumap.h')
| -rw-r--r-- | tools/perf/util/cpumap.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h index 81a2562aaa2b..1a0a35073ce1 100644 --- a/tools/perf/util/cpumap.h +++ b/tools/perf/util/cpumap.h @@ -66,4 +66,6 @@ int cpu__get_node(int cpu); int cpu_map__build_map(struct cpu_map *cpus, struct cpu_map **res, int (*f)(struct cpu_map *map, int cpu, void *data), void *data); + +bool cpu_map__has(struct cpu_map *cpus, int cpu); #endif /* __PERF_CPUMAP_H */ |