tree a4e173960afe6712c112b3ddea1f229a695b7089
parent 24f8b2385e03a4f4c8dac513d03b5eaa475822b9
author Jay Vosburgh <fubar@us.ibm.com> 1225765010 -0800
committer David S. Miller <davem@davemloft.net> 1225765010 -0800

bonding, net: Move last_rx update into bonding recv logic

	The only user of the net_device->last_rx field is bonding.
This patch adds a conditional update of last_rx to the bonding special
logic in skb_bond_should_drop, causing last_rx to only be updated when
the ARP monitor is running.

	This frees network device drivers from the necessity of
updating last_rx, which can have cache line thrash issues.

Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>