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authorVignesh Babu BM <vignesh.babu@wipro.com>2007-05-08 00:24:27 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 11:14:59 -0700
commite7d709c096487078652a1384d7a2d0e4459e18b6 (patch)
treefff2b8ecac3e9611182e83a21e95130d1cba308a /fs/hfs
parent4fa156ea846daae44d60b05ea066d0e28fd3b6c4 (diff)
is_power_of_2 in fat
Replacing (n & (n-1)) in the context of power of 2 checks with is_power_of_2 Signed-off-by: vignesh babu <vignesh.babu@wipro.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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