Unverified Commit fc334a8c authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!3943 timerqueue: Use rb_entry_safe() in timerqueue_getnext() 

Merge Pull Request from: @ci-robot 
 
PR sync from: liwei <liwei728@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/3V7YM63NUUFN44JYUD2URNH4W3UNHT24/ 
 
https://gitee.com/openeuler/kernel/issues/I8MCB5 
 
Link:https://gitee.com/openeuler/kernel/pulls/3943

 

Reviewed-by: default avatarXiongfeng Wang <wangxiongfeng2@huawei.com>
Reviewed-by: default avatarLiu YongQiang <liuyongqiang13@huawei.com>
Signed-off-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
parents 6924f558 ba0ac2e8

include/linux/timerqueue.h

+1 −1
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ struct timerqueue_node *timerqueue_getnext(struct timerqueue_head *head) 
{

	struct rb_node *leftmost = rb_first_cached(&head->rb_root);



	return rb_entry(leftmost, struct timerqueue_node, node);

	return rb_entry_safe(leftmost, struct timerqueue_node, node);

}



static inline void timerqueue_init(struct timerqueue_node *node)