[PATCH V3 02/14] perf tools: Simplify perf_evlist__set_maps logic

Adrian Hunter
2015-09-08T08:02:01Z

Don't need to check for NULL when "putting" evlist->maps and
evlist->threads because the "put" functions already do that.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
tools/perf/util/evlist.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 95e07ea3904c..9cb9296cc4f8 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -1156,14 +1156,10 @@ int perf_evlist__set_maps(struct perf_evlist *evlist,
struct cpu_map *cpus,
struct thread_map *threads)
{
- if (evlist->cpus)
- cpu_map__put(evlist->cpus);
-
+ cpu_map__put(evlist->cpus);
evlist->cpus = cpus;

- if (evlist->threads)
- thread_map__put(evlist->threads);
-
+ thread_map__put(evlist->threads);
evlist->threads = threads;

return perf_evlist__propagate_maps(evlist, false);
--
1.9.1