diff options
Diffstat (limited to 'tools/testing/selftests/cgroup/cgroup_util.c')
| -rw-r--r-- | tools/testing/selftests/cgroup/cgroup_util.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/cgroup/cgroup_util.c b/tools/testing/selftests/cgroup/cgroup_util.c index e8bbbdb77e0d..0340d4ca8f51 100644 --- a/tools/testing/selftests/cgroup/cgroup_util.c +++ b/tools/testing/selftests/cgroup/cgroup_util.c @@ -286,6 +286,8 @@ int cg_destroy(const char *cgroup) { int ret; + if (!cgroup) + return 0; retry: ret = rmdir(cgroup); if (ret && errno == EBUSY) { |