From 2d85a1b31dde84038ea07ad825c3d8d3e71f4344 Mon Sep 17 00:00:00 2001 From: Vasily Averin Date: Mon, 19 Jul 2021 10:55:14 +0300 Subject: [PATCH] ipv6: ip6_finish_output2: set sk into newly allocated nskb skb_set_owner_w() should set sk not to old skb but to new nskb. Fixes: 5796015fa968 ("ipv6: allocate enough headroom in ip6_finish_output2()") Signed-off-by: Vasily Averin Link: https://lore.kernel.org/r/70c0744f-89ae-1869-7e3e-4fa292158f4b@virtuozzo.com Signed-off-by: Jakub Kicinski --- net/ipv6/ip6_output.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index 01bea76..e1b9f7a 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -74,7 +74,7 @@ static int ip6_finish_output2(struct net *net, struct sock *sk, struct sk_buff * if (likely(nskb)) { if (skb->sk) - skb_set_owner_w(skb, skb->sk); + skb_set_owner_w(nskb, skb->sk); consume_skb(skb); } else { kfree_skb(skb); -- 2.7.4