Unverified Commit 485c838d authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!6838 fs: sysfs: Fix reference leak in sysfs_break_active_protection() 

Merge Pull Request from: @ci-robot 
 
PR sync from: Yifan Qiao <qiaoyifan4@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/FAQ5HFESHCRB6EUJJ5P3CSVO2TD2RH2D/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9L5IQ 
 
Link:https://gitee.com/openeuler/kernel/pulls/6838

 

Reviewed-by: default avatarzhangyi (F) <yi.zhang@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents a48cc2d8 d1b44ee7

fs/sysfs/file.c

+2 −0
Original line number Diff line number Diff line
@@ -429,6 +429,8 @@ struct kernfs_node *sysfs_break_active_protection(struct kobject *kobj, 
	kn = kernfs_find_and_get(kobj->sd, attr->name);

	if (kn)

		kernfs_break_active_protection(kn);

	else

		kobject_put(kobj);

	return kn;

}

EXPORT_SYMBOL_GPL(sysfs_break_active_protection);