Eric Dumazet b5ec8eeac4 ipv4: fix ip_send_skb() ...

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 3a7c384ffd (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>

2012-08-10 14:08:57 -07:00

58 KiB

Raw Blame History

View Raw