net: simplify the getting percpu of flow_cache
authorLi RongQing <roy.qing.li@gmail.com>
Thu, 28 Mar 2013 02:24:11 +0000 (02:24 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 29 Mar 2013 19:14:46 +0000 (15:14 -0400)
replace per_cpu with per_cpu_ptr to save conversion between address and pointer

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/flow.c

diff --cc net/core/flow.c
Simple merge