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| author | Dmitry Shmidt <dimitrysh@google.com> | 2016-11-15 17:02:38 -0800 |
|---|---|---|
| committer | Dmitry Shmidt <dimitrysh@google.com> | 2016-11-15 17:02:38 -0800 |
| commit | 324e88de4aba3b6d4e0453fb2adb094e4a53754c (patch) | |
| tree | f961e8c1eb2bcdefec062e0b86d4b5f307caee1e /kernel/cgroup.c | |
| parent | 93e3336909d88c3afca7ccdc8b009c435f37a70a (diff) | |
| parent | 4dab3e4df9944782cb3c229bd37f5ea8b5f52bac (diff) | |
Merge tag 'v4.4.32' into android-4.4.y
This is the 4.4.32 stable release
Change-Id: I5028402eadfcf055ac44a5e67abc6da75b2068b3
Diffstat (limited to 'kernel/cgroup.c')
| -rw-r--r-- | kernel/cgroup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index e4552a3cbf41..f48196a7414c 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -236,6 +236,9 @@ static int cgroup_addrm_files(struct cgroup_subsys_state *css, */ static bool cgroup_ssid_enabled(int ssid) { + if (CGROUP_SUBSYS_COUNT == 0) + return false; + return static_key_enabled(cgroup_subsys_enabled_key[ssid]); } |