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(parent: 28178a2) | patch
net, cgroup: cgroup_sk_updat_lock was missing initializer
authorTejun Heo <tj@kernel.org>
Mon, 14 Dec 2015 16:24:06 +0000 (11:24 -0500)
committerDavid S. Miller <davem@davemloft.net>
Mon, 14 Dec 2015 19:20:33 +0000 (14:20 -0500)
commita9b3e484c140206176e92a1a11e6e01ae739b746
tree30756c27a7e57da5eb7c2e773b24011a8b7177d9tree | snapshot
parent28178a270e5caae5e6c886983eff4b0810dff224commit | diff
net, cgroup: cgroup_sk_updat_lock was missing initializer

6bff15680fee ("sock, cgroup: add sock->sk_cgroup") added global
spinlock cgroup_sk_update_lock but erroneously skipped initializer
leading to uninitialized spinlock warning.  Fix it by using
DEFINE_SPINLOCK().

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Dexuan Cui <decui@microsoft.com>
Fixes: 6bff15680fee ("sock, cgroup: add sock->sk_cgroup")
Signed-off-by: David S. Miller <davem@davemloft.net>
kernel/cgroup.c diff | blob | history
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