Unverified Commit 9a3e1afa authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!4628 fs:/dcache.c: fix negative dentry flag warning in dentry_free 

Merge Pull Request from: @ci-robot 
 
PR sync from: Long Li <leo.lilong@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/24ZVSJESTAREI4636BI26ELPAF5HFSFU/ 
 
https://gitee.com/openeuler/kernel/issues/I8JH5M 
 
Link:https://gitee.com/openeuler/kernel/pulls/4628

 

Reviewed-by: default avatarzhangyi (F) <yi.zhang@huawei.com>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parents 549f97e6 6a72dd05

fs/dcache.c

+4 −0
Original line number Diff line number Diff line
@@ -682,6 +682,10 @@ static inline bool limit_negative_dentry(struct dentry *dentry) 
{

	struct dentry *parent;



	/* The dentry is now unrecoverably dead, shuoldn't limit */

	if (unlikely(dentry->d_lockref.count < 0))

		return false;



	parent = dentry->d_parent;

	if (unlikely(!parent))

		return false;