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| author |  Jiri Olsa <jolsa@kernel.org>
| 2015-06-23 00:36:04 +0200 |
|---|---|---|
| committer |  Arnaldo Carvalho de Melo <acme@redhat.com>
| 2015-06-25 15:15:50 -0300 |
| commit | f30a79b012e5d9b3887f6a59293d9ef3ca0e2c3e (patch) | |
| tree | 3a7dcc611645c5a3e1849b63621b9acfb29b523a /tools/perf/util/evlist.c | |
| parent | perf header: Delete an unnecessary check before the calling free_event_desc() (diff) | |
| download | linux-f30a79b012e5d9b3887f6a59293d9ef3ca0e2c3e.tar.gz linux-f30a79b012e5d9b3887f6a59293d9ef3ca0e2c3e.tar.bz2 linux-f30a79b012e5d9b3887f6a59293d9ef3ca0e2c3e.zip | |
perf tools: Add reference counting for cpu_map object
Adding refference counting for cpu_map object, so it could be easily
shared among other objects.
Using cpu_map__put instead cpu_map__delete and making cpu_map__delete
static.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1435012588-9007-4-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evlist.c')
| -rw-r--r-- | tools/perf/util/evlist.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index d29df901be3e..59498f7b3e9b 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -114,7 +114,7 @@ void perf_evlist__delete(struct perf_evlist *evlist) { perf_evlist__munmap(evlist); perf_evlist__close(evlist); - cpu_map__delete(evlist->cpus); + cpu_map__put(evlist->cpus); thread_map__delete(evlist->threads); evlist->cpus = NULL; evlist->threads = NULL; @@ -1353,7 +1353,7 @@ static int perf_evlist__create_syswide_maps(struct perf_evlist *evlist) out: return err; out_free_cpus: - cpu_map__delete(evlist->cpus); + cpu_map__put(evlist->cpus); evlist->cpus = NULL; goto out; } |