ipv4: Dirty less cache lines in route caching paths.
authorDavid S. Miller <davem@davemloft.net>
Tue, 17 Jul 2012 21:09:39 +0000 (14:09 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 20 Jul 2012 20:36:55 +0000 (13:36 -0700)
Don't bother incrementing dst->__use and setting dst->lastuse,
they are completely pointless and just slow things down.

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

No differences found