Unverified Commit c5dfd7c2 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!6872 pstore: inode: Only d_invalidate() is needed 

Merge Pull Request from: @ci-robot 
 
PR sync from: Yang Yingliang <yangyingliang@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/AIUEDLU4B3SG7KNVQXBGLWQYDNGSREQM/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9L9IG 
 
Link:https://gitee.com/openeuler/kernel/pulls/6872

 

Reviewed-by: default avatarzhangyi (F) <yi.zhang@huawei.com>
Reviewed-by: default avatarXie XiuQi <xiexiuqi@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents b9a9e98b 97c0a3d6

fs/pstore/inode.c

+3 −7
Original line number Diff line number Diff line
@@ -312,7 +312,6 @@ int pstore_put_backend_records(struct pstore_info *psi) 
{

	struct pstore_private *pos, *tmp;

	struct dentry *root;

	int rc = 0;



	root = psinfo_lock_root();

	if (!root)
@@ -322,11 +321,8 @@ int pstore_put_backend_records(struct pstore_info *psi) 
	list_for_each_entry_safe(pos, tmp, &records_list, list) {

		if (pos->record->psi == psi) {

			list_del_init(&pos->list);

			rc = simple_unlink(d_inode(root), pos->dentry);

			if (WARN_ON(rc))

				break;

			d_drop(pos->dentry);

			dput(pos->dentry);

			d_invalidate(pos->dentry);

			simple_unlink(d_inode(root), pos->dentry);

			pos->dentry = NULL;

		}

	}
@@ -334,7 +330,7 @@ int pstore_put_backend_records(struct pstore_info *psi) 


	inode_unlock(d_inode(root));



	return rc;

	return 0;

}



/*