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Commit 70768be9 authored by Jaegeuk Kim's avatar Jaegeuk Kim Committed by Greg Kroah-Hartman
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f2fs: check hot_data for roll-forward recovery 



commit 125c9fb1ccb53eb2ea9380df40f3c743f3fb2fed upstream.

We need to check HOT_DATA to truncate any previous data block when doing
roll-forward recovery.

Reviewed-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4c97e1c4

fs/f2fs/recovery.c

+1 −1
Original line number Diff line number Diff line
@@ -263,7 +263,7 @@ static int check_index_in_prev_nodes(struct f2fs_sb_info *sbi, 
		return 0;



	/* Get the previous summary */

	for (i = CURSEG_WARM_DATA; i <= CURSEG_COLD_DATA; i++) {

	for (i = CURSEG_HOT_DATA; i <= CURSEG_COLD_DATA; i++) {

		struct curseg_info *curseg = CURSEG_I(sbi, i);

		if (curseg->segno == segno) {

			sum = curseg->sum_blk->entries[blkoff];