commit | 4a94445c9a5cf5461fb41d80040033b9a8e2a85a | [log] [tgz] |
---|---|---|
author | Eric Dumazet <eric.dumazet@gmail.com> | Mon May 10 11:33:06 2010 +0000 |
committer | David S. Miller <davem@davemloft.net> | Mon May 17 17:18:51 2010 -0700 |
tree | 7891df11e4df4dd2c5149ef4fdc7d1301e7fca36 | |
parent | 407eadd996dc62a827db85f1d0c286a98fd5d336 [diff] |
net: Use ip_route_input_noref() in input path Use ip_route_input_noref() in ip fast path, to avoid two atomic ops per incoming packet. Note: loopback is excluded from this optimization in ip_rcv_finish() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>