diff options
| -rw-r--r-- | kernel/cgroup.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 605cb13..3409698 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -4888,14 +4888,14 @@ int __init cgroup_init(void) cgroup_init_idr(ss, init_css_set.subsys[ss->subsys_id]); } - /* Add init_css_set to the hash table */ - key = css_set_hash(init_css_set.subsys); - hash_add(css_set_table, &init_css_set.hlist, key); - /* allocate id for the dummy hierarchy */ mutex_lock(&cgroup_mutex); mutex_lock(&cgroup_root_mutex); + /* Add init_css_set to the hash table */ + key = css_set_hash(init_css_set.subsys); + hash_add(css_set_table, &init_css_set.hlist, key); + BUG_ON(cgroup_init_root_id(&cgroup_dummy_root)); mutex_unlock(&cgroup_root_mutex); |