[PATCH 02/17] cgroup: initialize cgrp->allcg_node in init_cgroup_housekeeping()

[Tejun Heo]

Not strictly necessary but it's annoying to have uninitialized
list_head around.

Signed-off-by: Tejun Heo <t...@kernel.org>
---
 kernel/cgroup.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index d0803f0..ed0e177 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1381,6 +1381,7 @@ static void init_cgroup_housekeeping(struct cgroup *cgrp)
        INIT_LIST_HEAD(&cgrp->children);
        INIT_LIST_HEAD(&cgrp->files);
        INIT_LIST_HEAD(&cgrp->css_sets);
+       INIT_LIST_HEAD(&cgrp->allcg_node);
        INIT_LIST_HEAD(&cgrp->release_list);
        INIT_LIST_HEAD(&cgrp->pidlists);
        mutex_init(&cgrp->pidlist_mutex);
-- 
1.7.11.7

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