| commit | 96d362202bfc0e5da78ee59b1645296fbca515f4 | |
| author | Eric Dumazet <eric.dumazet@gmail.com> | |
| Wed, 2 Jun 2010 19:21:31 +0000 (2 19:21 +0000) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Thu, 3 Jun 2010 10:18:19 +0000 (3 03:18 -0700) | ||
| tree | ce3cc34d9a75f8c5d91ea9eb711993657d32af77 | treesnapshot (tar.gz zip) |
| parent | b5f7e7554753e2cc3ef3bef0271fdb32027df2ba | commitdiff |
ipv4: RCU conversion of ip_route_input_slow/ip_route_input_mc
Avoid two atomic ops on struct in_device refcount per incoming packet,
if slow path taken, (or route cache disabled)
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Avoid two atomic ops on struct in_device refcount per incoming packet,
if slow path taken, (or route cache disabled)
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/ipv4/route.c | diffblobblamehistory |