diff options
Diffstat (limited to 'tools/perf/util/cgroup.c')
| -rw-r--r-- | tools/perf/util/cgroup.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c index decb91f9..ccd0263 100644 --- a/tools/perf/util/cgroup.c +++ b/tools/perf/util/cgroup.c @@ -93,20 +93,17 @@ static int open_cgroup(const char *name) static struct cgroup *evlist__find_cgroup(struct perf_evlist *evlist, const char *str) { struct perf_evsel *counter; - struct cgroup *cgrp = NULL; /* * check if cgrp is already defined, if so we reuse it */ evlist__for_each_entry(evlist, counter) { if (!counter->cgrp) continue; - if (!strcmp(counter->cgrp->name, str)) { - cgrp = cgroup__get(counter->cgrp); - break; - } + if (!strcmp(counter->cgrp->name, str)) + return cgroup__get(counter->cgrp); } - return cgrp; + return NULL; } static struct cgroup *cgroup__new(const char *name) |
