diff options
author | Ding Tianhong <dingtianhong@huawei.com> | 2014-01-07 21:53:39 -0500 |
---|---|---|
committer | Roland Dreier <roland@purestorage.com> | 2014-01-23 02:22:26 -0500 |
commit | 79adc5321e4dfe4df8ad19a805ed81c3b35c16dd (patch) | |
tree | fe225102012f018b06608091d5677a4bb0c1c56d /drivers/infiniband | |
parent | d9d5713ca628dc211d8b4a1da5fb9e0cfe592b92 (diff) |
RDMA/nes: Slight optimization of Ethernet address compare
Use the possibly more efficient ether_addr_equal() instead of memcmp().
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r-- | drivers/infiniband/hw/nes/nes_cm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c index 6b29249aa85a..9c9f2f57e960 100644 --- a/drivers/infiniband/hw/nes/nes_cm.c +++ b/drivers/infiniband/hw/nes/nes_cm.c | |||
@@ -1354,8 +1354,7 @@ static int nes_addr_resolve_neigh(struct nes_vnic *nesvnic, u32 dst_ip, int arpi | |||
1354 | neigh->ha, ntohl(rt->rt_gateway)); | 1354 | neigh->ha, ntohl(rt->rt_gateway)); |
1355 | 1355 | ||
1356 | if (arpindex >= 0) { | 1356 | if (arpindex >= 0) { |
1357 | if (!memcmp(nesadapter->arp_table[arpindex].mac_addr, | 1357 | if (ether_addr_equal(nesadapter->arp_table[arpindex].mac_addr, neigh->ha)) { |
1358 | neigh->ha, ETH_ALEN)) { | ||
1359 | /* Mac address same as in nes_arp_table */ | 1358 | /* Mac address same as in nes_arp_table */ |
1360 | goto out; | 1359 | goto out; |
1361 | } | 1360 | } |