include/net/ipv6.h · d57b8fb8a8f94bdf467a4435be7d8bbebf87fe2a · xcap / xcap-capability-linux

15 years ago

ipv6: Use __fls() instead of fls() in __ipv6_addr_diff(). · d57b8fb8

YOSHIFUJI Hideaki / 吉藤英明 authored 15 years ago


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>

d57b8fb8

History

ipv6: Use __fls() instead of fls() in __ipv6_addr_diff().

YOSHIFUJI Hideaki / 吉藤英明 authored 15 years ago


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>