ipv4: fix ip_send_skb()
authorEric Dumazet <edumazet@google.com>
Fri, 10 Aug 2012 02:22:47 +0000 (02:22 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 10 Aug 2012 21:08:57 +0000 (14:08 -0700)
ip_send_skb() can send orphaned skb, so we must pass the net pointer to
avoid possible NULL dereference in error path.

Bug added by commit 3a7c384ffd57 (ipv4: tcp: unicast_sock should not
land outside of TCP stack)

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found