tree 203243206fd73a201d6e316079e26384baf9754b
parent 3b03f72445ba1437cfa29f9719bb3cfdb60558d9
author Changman Lee <cm224.lee@samsung.com> 1383796105 +0900
committer Jaegeuk Kim <jaegeuk.kim@samsung.com> 1383887429 +0900

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>