f2fs: use cryptoapi crc32 functions
authorKeith Mok <ek9852@gmail.com>
Wed, 2 Mar 2016 20:04:24 +0000 (12:04 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Fri, 18 Mar 2016 04:19:43 +0000 (21:19 -0700)
commit43b6573bac95d7cc8a7fb51efe8468c994f5cf56
tree646cd760526d55dcfe0dc471f069021332a2b862
parent999270de31138f1ae41743a856911f8e5e114264
f2fs: use cryptoapi crc32 functions

The crc function is done bit by bit.
Optimize this by use cryptoapi
crc32 function which is backed by h/w acceleration.

Signed-off-by: Keith Mok <ek9852@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/Kconfig
fs/f2fs/checkpoint.c
fs/f2fs/f2fs.h
fs/f2fs/super.c