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l2tp: unregister l2tp_net_ops on failure path

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Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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WANG Cong 2015-04-03 13:46:09 -07:00 committed by David S. Miller
parent ecf7b361a6
commit 67e04c29ec
1 changed files with 1 additions and 0 deletions
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net/l2tp/l2tp_core.c
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@ -1871,6 +1871,7 @@ static int __init l2tp_init(void)
l2tp_wq = alloc_workqueue("l2tp", WQ_UNBOUND, 0); l2tp_wq = alloc_workqueue("l2tp", WQ_UNBOUND, 0);
if (!l2tp_wq) { if (!l2tp_wq) {
pr_err("alloc_workqueue failed\n"); pr_err("alloc_workqueue failed\n");
unregister_pernet_device(&l2tp_net_ops);
rc = -ENOMEM; rc = -ENOMEM;
goto out; goto out;
} }