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-rw-r--r--kernel/cgroup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index ad28866ed44c..83a8fff43d68 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -3710,7 +3710,7 @@ static void offline_css(struct cgroup_subsys_state *css)
3710 3710
3711 css->flags &= ~CSS_ONLINE; 3711 css->flags &= ~CSS_ONLINE;
3712 css->cgroup->nr_css--; 3712 css->cgroup->nr_css--;
3713 RCU_INIT_POINTER(css->cgroup->subsys[ss->id], css); 3713 RCU_INIT_POINTER(css->cgroup->subsys[ss->id], NULL);
3714} 3714}
3715 3715
3716/** 3716/**