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

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
...@@ -1339,7 +1339,8 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode, ...@@ -1339,7 +1339,8 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode,
if (unlikely(f2fs_cp_error(sbi))) { if (unlikely(f2fs_cp_error(sbi))) {
f2fs_put_page(last_page, 0); f2fs_put_page(last_page, 0);
pagevec_release(&pvec); pagevec_release(&pvec);
return -EIO; ret = -EIO;
goto out;
} }
if (!IS_DNODE(page) || !is_cold_node(page)) if (!IS_DNODE(page) || !is_cold_node(page))
...@@ -1412,7 +1413,7 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode, ...@@ -1412,7 +1413,7 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode,
unlock_page(last_page); unlock_page(last_page);
goto retry; goto retry;
} }
out:
if (nwritten) if (nwritten)
f2fs_submit_merged_bio_cond(sbi, NULL, NULL, ino, NODE, WRITE); f2fs_submit_merged_bio_cond(sbi, NULL, NULL, ino, NODE, WRITE);
return ret ? -EIO: 0; return ret ? -EIO: 0;
......
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