f2fs: cleanup waiting routine for writeback pages in cp
authorChangman Lee <cm224.lee@samsung.com>
Thu, 7 Nov 2013 03:48:25 +0000 (12:48 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Fri, 8 Nov 2013 05:10:29 +0000 (14:10 +0900)
commitfb51b5ef9c07844f80402702bd3d3002ceca5cd9
tree203243206fd73a201d6e316079e26384baf9754b
parent3b03f72445ba1437cfa29f9719bb3cfdb60558d9
f2fs: cleanup waiting routine for writeback pages in cp

use genernal method supported by kernel

 o changes from v1
   If any waiter exists at end io, wake up it.

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