From c63d6ea3060d9e10773e869b1112e3a0efbcf820 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 15 Jun 2011 03:11:42 +0000 Subject: rtnetlink: unlock on error path in netlink_dump() In c7ac8679bec939 "rtnetlink: Compute and store minimum ifinfo dump size", we moved the allocation under the lock so we need to unlock on error path. Signed-off-by: Dan Carpenter Signed-off-by: David S. Miller --- net/netlink/af_netlink.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/netlink') diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 0b92f75491b1..ca5276c51804 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -1676,7 +1676,7 @@ static int netlink_dump(struct sock *sk) skb = sock_rmalloc(sk, alloc_size, 0, GFP_KERNEL); if (!skb) - goto errout; + goto errout_skb; len = cb->dump(skb, cb); @@ -1716,7 +1716,6 @@ static int netlink_dump(struct sock *sk) errout_skb: mutex_unlock(nlk->cb_mutex); kfree_skb(skb); -errout: return err; } -- cgit v1.2.1