| commit | 1a203cb33a7dc791b6c0aedf701e70ac00c50cdb | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <eric.dumazet@gmail.com> | Tue Jul 10 19:05:57 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Tue Jul 10 23:13:46 2012 -0700 |
| tree | e34337ceadbad1aef902ce621e5d81f66bb7a0f5 | |
| parent | 1aa8b471e09f227455c11d55c4bc94a655ee8497 [diff] |
ipv6: optimize ipv6 addresses compares On 64 bit arches having efficient unaligned accesses (eg x86_64) we can use long words to reduce number of instructions for free. Joe Perches suggested to change ipv6_masked_addr_cmp() to return a bool instead of 'int', to make sure ipv6_masked_addr_cmp() cannot be used in a sorting function. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>