Commit 9de69279 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: fix error handling in fsync_node_pages 



In fsync_node_pages, if f2fs was taged with CP_ERROR_FLAG, make sure bio
cache was flushed before return.

Signed-off-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent b691d98f

fs/f2fs/node.c

+3 −2
Original line number Diff line number Diff line
@@ -1339,7 +1339,8 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode, 
			if (unlikely(f2fs_cp_error(sbi))) {

				f2fs_put_page(last_page, 0);

				pagevec_release(&pvec);

				return -EIO;

				ret = -EIO;

				goto out;

			}



			if (!IS_DNODE(page) || !is_cold_node(page))
@@ -1412,7 +1413,7 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode, 
		unlock_page(last_page);

		goto retry;

	}



out:

	if (nwritten)

		f2fs_submit_merged_bio_cond(sbi, NULL, NULL, ino, NODE, WRITE);

	return ret ? -EIO: 0;