Unverified Commit 29bb04c8 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!15422 ocfs2: handle a symlink read error correctly 

Merge Pull Request from: @ci-robot 
 
PR sync from: Luo Gengkun <luogengkun2@huawei.com>
https://mailweb.openeuler.org/archives/list/kernel@openeuler.org/message/IETXU5KVXLV4RRXX5MSBZBH3FTBEOQQV/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBPC8H 
 
Link:https://gitee.com/openeuler/kernel/pulls/15422

 

Reviewed-by: default avatarXu Kuohai <xukuohai@huawei.com>
Reviewed-by: default avatarLi Nan <linan122@huawei.com>
Reviewed-by: default avatarYe Weihua <yeweihua4@huawei.com>
Signed-off-by: default avatarLi Nan <linan122@huawei.com>
parents ac829693 42445bd4

fs/ocfs2/symlink.c

+3 −2
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ static int ocfs2_fast_symlink_readpage(struct file *unused, struct page *page) 


	if (status < 0) {

		mlog_errno(status);

		return status;

		goto out;

	}



	fe = (struct ocfs2_dinode *) bh->b_data;
@@ -77,9 +77,10 @@ static int ocfs2_fast_symlink_readpage(struct file *unused, struct page *page) 
	memcpy(kaddr, link, len + 1);

	kunmap_atomic(kaddr);

	SetPageUptodate(page);

out:

	unlock_page(page);

	brelse(bh);

	return 0;

	return status;

}



const struct address_space_operations ocfs2_fast_symlink_aops = {