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authorTejun Heo <tj@kernel.org>2012-11-19 08:13:35 -0800
committerTejun Heo <tj@kernel.org>2012-11-19 08:13:35 -0800
commit2243076ad128d0cc196cf6597e6ddcf6bc907676 (patch)
tree97705aa98559f30740570f2234246836f9eb959d /kernel/cgroup.c
parent175431635ec09b1d1bba04979b006b99e8305a83 (diff)
downloadop-kernel-dev-2243076ad128d0cc196cf6597e6ddcf6bc907676.zip
op-kernel-dev-2243076ad128d0cc196cf6597e6ddcf6bc907676.tar.gz
cgroup: initialize cgrp->allcg_node in init_cgroup_housekeeping()
Not strictly necessary but it's annoying to have uninitialized list_head around. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'kernel/cgroup.c')
-rw-r--r--kernel/cgroup.c1
1 files changed, 1 insertions, 0 deletions
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);
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