f2fs: split wio_mutex
authorChao Yu <yuchao0@huawei.com>
Fri, 19 May 2017 15:37:00 +0000 (23:37 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Wed, 24 May 2017 04:07:23 +0000 (21:07 -0700)
commite41e6d75e5010741f01f8aa4f77a5e8a1786652d
treead731ba24e0a1742da09e727a5b4afe85ddec783
parent963932a93ceb6bdb0d45572056d8daebf2948cd0
f2fs: split wio_mutex

Split wio_mutex to adjust different temperature bio cache.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/f2fs.h
fs/f2fs/segment.c
fs/f2fs/super.c