[PATCH 1/2] f2fs: do not recover i_size if it's valid

[Jaegeuk Kim]

If i_size is already valid during roll_forward recovery, we should not update
it according to the block alignment.

Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org>
---
 fs/f2fs/recovery.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index 62523b2..687c176 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -425,7 +425,7 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct 
inode *inode,
                        continue;
                }
 
-               if ((start + 1) << PAGE_SHIFT > i_size_read(inode))
+               if (i_size_read(inode) <= (start << PAGE_SHIFT))
                        f2fs_i_size_write(inode, (start + 1) << PAGE_SHIFT);
 
                /*
-- 
2.8.3