ALSA: hda - Add dock support for Thinkpad T440 (17aa:2212)

[sfrench/cifs-2.6.git] / kernel / cgroup.c

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 940aced4ed00ca5c1de330c6609c78f6a7c5b3c2..3a73f995a81e6167659a7b488f23a4feab3d2787 100644 (file)
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -3985,7 +3985,6 @@ static int pidlist_array_load(struct cgroup *cgrp, enum cgroup_filetype type,
 
        l = cgroup_pidlist_find_create(cgrp, type);
        if (!l) {
-               mutex_unlock(&cgrp->pidlist_mutex);
                pidlist_free(array);
                return -ENOMEM;
        }