YOSHIFUJI Hideaki / 吉藤英明 d57b8fb8a8 ipv6: Use __fls() instead of fls() in __ipv6_addr_diff().
Because we have ensured that the argument is non-zero,
it is better to use __fls() and generate better code.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-03-30 23:28:46 -07:00
..
2010-03-01 23:52:31 -08:00
2010-03-12 15:53:10 -08:00