函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\rculist_nulls.h Create Date:2022-07-27 07:05:41
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：hlist_nulls_add_tail_rcu*@n: the element to add to the hash list

函数原型：static inline void hlist_nulls_add_tail_rcu(struct hlist_nulls_node *n, struct hlist_nulls_head *h)

返回类型：void

参数：

类型参数名称
struct hlist_nulls_node *n
struct hlist_nulls_head *h
125  struct hlist_nulls_node * i, * last = NULL
128  以非判定指针为空循环last等于i
131  如果last则
132  next等于next
133  pprev等于next
134  cu_assign_pointer() - assign to RCU-protected pointer*@p: pointer to assign to*@v: value to assign (publish)* Assigns the specified value to the specified RCU-protected* pointer, ensuring that any concurrent RCU readers will see* any prior initialization(hlist_next_rcu(last), n)
135  否则
136  hlist_nulls_add_head_rcu*@n: the element to add to the hash list
调用者
名称描述
__sk_nulls_add_node_tail_rcu