From edc55aaf0d1712b54a3704dd58423c7e495534fe Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 17 Sep 2018 17:36:06 -0700 Subject: f2fs: avoid f2fs_bug_on if f2fs_get_meta_page_nofail got EIO This patch avoids BUG_ON when f2fs_get_meta_page_nofail got EIO during xfstests/generic/475. Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/recovery.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/f2fs/recovery.c') diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c index fb24a6d734e9..93e3b6c46aae 100644 --- a/fs/f2fs/recovery.c +++ b/fs/f2fs/recovery.c @@ -375,6 +375,8 @@ static int check_index_in_prev_nodes(struct f2fs_sb_info *sbi, } sum_page = f2fs_get_sum_page(sbi, segno); + if (IS_ERR(sum_page)) + return PTR_ERR(sum_page); sum_node = (struct f2fs_summary_block *)page_address(sum_page); sum = sum_node->entries[blkoff]; f2fs_put_page(sum_page, 1); -- cgit v1.2.3