diff options
| -rw-r--r-- | tools/perf/util/cgroup.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c index b73fb7823048..050dea9f1e88 100644 --- a/tools/perf/util/cgroup.c +++ b/tools/perf/util/cgroup.c @@ -107,7 +107,8 @@ found: static void cgroup__delete(struct cgroup *cgroup) { - close(cgroup->fd); + if (cgroup->fd >= 0) + close(cgroup->fd); zfree(&cgroup->name); free(cgroup); } |