Unverified Commit aed5f40a authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!6836 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/22CX7Z4G6WFY7FGBYY2GWO5GGKLZFLZP/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9L5IQ 
 
Link:https://gitee.com/openeuler/kernel/pulls/6836

 

Reviewed-by: default avatarzhangyi (F) <yi.zhang@huawei.com>
Reviewed-by: default avatarLiu YongQiang <liuyongqiang13@huawei.com>
Signed-off-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
parents 4e1f5fef c1d7b976

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);