When cur_valid_map passes the f2fs_test_and_set(,clear)_bit test, cur_valid_map_mir update is skipped unlikely, so fix it. Signed-off-by: Yunlong Song <yunlong.song@xxxxxxxxxx> --- fs/f2fs/segment.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 151968e..6f7731a 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1535,6 +1535,10 @@ static void update_sit_entry(struct f2fs_sb_info *sbi, block_t blkaddr, int del) f2fs_bug_on(sbi, 1); #endif } +#ifdef CONFIG_F2FS_CHECK_FS + else + f2fs_set_bit(offset, se->cur_valid_map_mir); +#endif if (f2fs_discard_en(sbi) && !f2fs_test_and_set_bit(offset, se->discard_map)) sbi->discard_blks--; @@ -1556,6 +1560,10 @@ static void update_sit_entry(struct f2fs_sb_info *sbi, block_t blkaddr, int del) f2fs_bug_on(sbi, 1); #endif } +#ifdef CONFIG_F2FS_CHECK_FS + else + f2fs_clear_bit(offset, se->cur_valid_map_mir); +#endif if (f2fs_discard_en(sbi) && f2fs_test_and_clear_bit(offset, se->discard_map)) sbi->discard_blks++; -- 1.8.5.2
