f2fs: add reclaiming control by sysfs
authorJaegeuk Kim <jaegeuk.kim@samsung.com>
Thu, 24 Oct 2013 06:49:07 +0000 (15:49 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Fri, 25 Oct 2013 07:54:39 +0000 (16:54 +0900)
commitea91e9b043057d29e092dd4d0a13cd79b78fb5b5
tree7c1fd29422b30d5b60380a9e3b8c86e9b98edf1a
parent4660f9c0fe484353b17a4b9d1cc2b036fa895f76
f2fs: add reclaiming control by sysfs

This patch adds a control method in sysfs to reclaim prefree segments.

Signed-off-by: Changman Lee <cm224.lee@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Documentation/filesystems/f2fs.txt
fs/f2fs/super.c