f2fs: do not recover from previous remained wrong dnodes
authorJaegeuk Kim <jaegeuk@kernel.org>
Thu, 3 Dec 2015 22:14:40 +0000 (14:14 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Fri, 4 Dec 2015 19:52:36 +0000 (11:52 -0800)
commit807b1e1c8e08452948495b1a9985ab46d329e5c2
tree948567d46b544423f793d4c5783cbad72cfd15ea
parent760de7914e27781abb44564449c761ea4440f982
f2fs: do not recover from previous remained wrong dnodes

If device does not support discard, some obsolete dnodes can be recovered
by roll-forward. This patch enhances the recovery flow.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/recovery.c