f2fs: enhance the bit operation for SSR
authorJaegeuk Kim <jaegeuk@kernel.org>
Sat, 5 Dec 2015 00:51:13 +0000 (16:51 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Wed, 9 Dec 2015 17:50:32 +0000 (09:50 -0800)
commit80609448cd63b700a37427e423c201fc5e16e95a
tree78b294c876e813f71450b4d18ec366b6e9f84c91
parent0cab80ee0c9e17337468c4c0f96786ccbca693d9
f2fs: enhance the bit operation for SSR

This patch enhances the existing bit operation when f2fs allocates SSR
blocks.

Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/segment.c