函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\trace\events\rcu.h Create Date:2022-07-27 11:17:47
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：Tracepoint for the registration of a single RCU callback function

函数原型：static inline void trace_rcu_callback(const char *rcuname, struct callback_head *rhp, long qlen_lazy, long qlen)

返回类型：void

参数：

类型参数名称
const char *rcuname
struct callback_head *rhp
longqlen_lazy
longqlen

NULL

调用者
名称描述
__call_rcuHelper function for call_rcu() and friends. The cpu argument will* normally be -1, indicating "currently running CPU". It may specify* a CPU only if that CPU is a no-CBs CPU. Currently, only rcu_barrier()* is expected to specify a CPU.