tree 8fad6fef152adaa473e2ab3a824cb04fe98b3bf1
parent b1667609cd9a98ce32559e06f36fca54c775a51f
author Pavel Emelyanov <xemul@openvz.org> 1194758914 -0800
committer David S. Miller <davem@davemloft.net> 1194758914 -0800

[NET]: Make helper to get dst entry and "use" it

There are many places that get the dst entry, increase the
__use counter and set the "lastuse" time stamp.

Make a helper for this.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>