section is dirty, but dirty_secmap may not set

Reported-by: Jia Yang jiayang5@huawei.com Fixes: da52f8ade40b ("f2fs: get the right gc victim section when section has several segments") Cc: stable@vger.kernel.org Signed-off-by: Jack Qiu jack.qiu@huawei.com --- fs/f2fs/segment.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 1596502f7375..f2a4265318f5 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -4544,7 +4544,7 @@ static void init_dirty_segmap(struct f2fs_sb_info *sbi) return;

mutex_lock(&dirty_i->seglist_lock); - for (segno = 0; segno < MAIN_SECS(sbi); segno += blks_per_sec) { + for (segno = 0; segno < MAIN_SEGS(sbi); segno += sbi->segs_per_sec) { valid_blocks = get_valid_blocks(sbi, segno, true); secno = GET_SEC_FROM_SEG(sbi, segno);

-- 2.17.1