diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cgroup.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 02e4f201472e..800852282c21 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -899,12 +899,6 @@ static void cgroup_diput(struct dentry *dentry, struct inode *inode) struct cgroup *cgrp = dentry->d_fsdata; BUG_ON(!(cgroup_is_removed(cgrp))); - /* It's possible for external users to be holding css - * reference counts on a cgroup; css_put() needs to - * be able to access the cgroup after decrementing - * the reference count in order to know if it needs to - * queue the cgroup to be handled by the release - * agent */ call_rcu(&cgrp->rcu_head, cgroup_free_rcu); } else { struct cfent *cfe = __d_cfe(dentry); |