f2fs: avoid gc in cp_error case



Otherwise, we can hit
	f2fs_bug_on(sbi, !PageUptodate(sum_page));

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

parent f6fe2be3

fs/f2fs/gc.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -847,7 +847,8 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi,

		for (segno = start_segno; segno < end_segno; segno++) {

		if (get_valid_blocks(sbi, segno, 1) == 0)
		if (get_valid_blocks(sbi, segno, 1) == 0 \|\|
		unlikely(f2fs_cp_error(sbi)))
		goto next;

		/* find segment summary of victim */