From 725e06b2e2754fbff61521fa76fee51cee5bcb5f Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Tue, 8 Sep 2015 10:58:50 +0300 Subject: [PATCH] perf evlist: Simplify set_maps() logic 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 Acked-by: Jiri Olsa Cc: Kan Liang Link: http://lkml.kernel.org/r/1441699142-18905-3-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- 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); -- 2.20.1