函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\rcu_segcblist.c Create Date:2022-07-27 11:29:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Disable the specified rcu_segcblist structure, so that callbacks can* no longer be posted to it. This structure must be empty.

函数原型：void rcu_segcblist_disable(struct rcu_segcblist *rsclp)

返回类型：void

参数：

类型参数名称
struct rcu_segcblist *rsclp
174  WARN_ON_ONCE(!Is the specified rcu_segcblist structure empty?* But careful! The fact that the ->head field is NULL does not* necessarily imply that there are no callbacks associated with* this structure. When callbacks are being invoked, they are* removed as a group)
175  WARN_ON_ONCE(Return number of callbacks in segmented callback list. )
176  WARN_ON_ONCE(Return number of lazy callbacks in segmented callback list. )
177  enabled等于0