diff options
Diffstat (limited to 'kernel/cgroup.c')
| -rw-r--r-- | kernel/cgroup.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 136eceadeed1..f033fbd94ac3 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -4489,7 +4489,7 @@ static int create_css(struct cgroup *cgrp, struct cgroup_subsys *ss, err = cgroup_idr_alloc(&ss->css_idr, NULL, 2, 0, GFP_NOWAIT); if (err < 0) - goto err_free_percpu_ref; + goto err_free_css; css->id = err; if (visible) { @@ -4521,9 +4521,6 @@ err_list_del: list_del_rcu(&css->sibling); cgroup_clear_dir(css->cgroup, 1 << css->ss->id); err_free_id: - cgroup_idr_remove(&ss->css_idr, css->id); -err_free_percpu_ref: - percpu_ref_exit(&css->refcnt); err_free_css: call_rcu(&css->rcu_head, css_free_rcu_fn); return err; |