函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\list_nulls.h Create Date:2022-07-27 06:50:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__hlist_nulls_del

函数原型：static inline void __hlist_nulls_del(struct hlist_nulls_node *n)

返回类型：void

参数：

类型参数名称
struct hlist_nulls_node *n
83  next等于next
84  pprev等于pprev
86  WRITE_ONCE( * pprev, next)
87  如果非判定指针为空则WRITE_ONCE(pprev, pprev)
调用者
名称描述
hlist_nulls_del
hlist_nulls_del_init_rcuhlist_nulls_del_init_rcu - deletes entry from hash list with re-initialization*@n: the element to delete from the hash list
hlist_nulls_del_rcuhlist_nulls_del_rcu - deletes entry from hash list without re-initialization*@n: the element to delete from the hash list.* Note: hlist_nulls_unhashed() on entry does not return true after this,* the entry is in an undefined state