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f2fs: allow to recover node blocks given updated checkpoint
authorJaegeuk Kim <jaegeuk@kernel.org>
Fri, 19 Jan 2018 21:42:33 +0000 (13:42 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Thu, 8 Feb 2018 02:06:08 +0000 (18:06 -0800)
commit35b11839a1ae84d02338b2c96952bffa1c908df8
treef74b17a0a72698899cc62ff48a0cd6c09259edf1
parente56500860be0787a5b78380463ec0fd027460de3
f2fs: allow to recover node blocks given updated checkpoint

If fsck.f2fs changes crc, we have no way to recover some inode blocks by roll-
forward recovery. Let's relax the condition to recover them.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/checkpoint.c
fs/f2fs/node.h
include/linux/f2fs_fs.h