Alexey Dobriyan 26bff940dd xfrm: optimize ipv4 selector matching
Current addr_match() is errh, under-optimized.

Compiler doesn't know that memcmp() branch doesn't trigger for IPv4.
Also, pass addresses by value -- they fit into register.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-22 15:27:18 -05:00
..
2011-10-19 03:10:46 -04:00