Messages in this thread Patch in this message | | | From | Yunlong Song <> | Subject | [PATCH] f2fs: do not change the valid_block value if cur_valid_map was wrongly set or cleared | Date | Wed, 2 Aug 2017 22:16:54 +0800 |
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Signed-off-by: Yunlong Song <yunlong.song@huawei.com> --- fs/f2fs/segment.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 40e40c5..9e3249a 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1540,6 +1540,8 @@ static void update_sit_entry(struct f2fs_sb_info *sbi, block_t blkaddr, int del) f2fs_msg(sbi->sb, KERN_ERR, "Bitmap was wrongly set, blk:%u", blkaddr); f2fs_bug_on(sbi, 1); + se->valid_blocks--; + del = 0; } if (f2fs_discard_en(sbi) && @@ -1567,6 +1569,8 @@ static void update_sit_entry(struct f2fs_sb_info *sbi, block_t blkaddr, int del) f2fs_msg(sbi->sb, KERN_ERR, "Bitmap was wrongly cleared, blk:%u", blkaddr); f2fs_bug_on(sbi, 1); + se->valid_blocks++; + del = 0; } if (f2fs_discard_en(sbi) && -- 1.8.5.2
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