diff options
| author | Joe Perches <joe@perches.com> | 2013-12-06 23:39:46 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-10 02:58:11 +0100 |
| commit | d9cd4fe5ef4373e0f5b2e752b1859bee33bc5644 (patch) | |
| tree | fe9f2ca8ad30548c1290ce9ecf5630f983c26784 /net | |
| parent | etherdevice: Add ether_addr_equal_unaligned (diff) | |
| download | linux-d9cd4fe5ef4373e0f5b2e752b1859bee33bc5644.tar.xz linux-d9cd4fe5ef4373e0f5b2e752b1859bee33bc5644.zip | |
batadv: Slight optimization of batadv_compare_eth
Use the newly added generic routine ether_addr_equal_unaligned
to test if possibly unaligned to u16 Ethernet addresses are equal.
This slightly improves comparison time for systems with
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/batman-adv/main.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index f94f287b8670..322dd7323732 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -266,7 +266,7 @@ static inline void batadv_dbg(int type __always_unused, */ static inline int batadv_compare_eth(const void *data1, const void *data2) { - return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0); + return ether_addr_equal_unaligned(data1, data2); } /** |