tree 14e18d9c67111e2fe44bad96b062794f3c14c98d
parent 6e869138101bc607e4780187210b79d531f9b2ce
author David S. Miller <davem@davemloft.net> 1304724246 -0700
committer David S. Miller <davem@davemloft.net> 1304888714 -0700

ipv4: Use cork flow in ip_queue_xmit()

All invokers of ip_queue_xmit() must make certain that the
socket is locked.  All of SCTP, TCP, DCCP, and L2TP now make
sure this is the case.

Therefore we can use the cork flow during output route lookup in
ip_queue_xmit() when the socket route check fails.

Signed-off-by: David S. Miller <davem@davemloft.net>