3.16.51-rc1 review patch. If anyone has any objections, please let me know.
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From: Jaegeuk Kim jaegeuk@kernel.org
commit 125c9fb1ccb53eb2ea9380df40f3c743f3fb2fed upstream.
We need to check HOT_DATA to truncate any previous data block when doing roll-forward recovery.
Reviewed-by: Chao Yu yuchao0@huawei.com Signed-off-by: Jaegeuk Kim jaegeuk@kernel.org Signed-off-by: Ben Hutchings ben@decadent.org.uk --- fs/f2fs/recovery.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/f2fs/recovery.c +++ b/fs/f2fs/recovery.c @@ -239,7 +239,7 @@ static int check_index_in_prev_nodes(str 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];