函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\rcuperf.c Create Date:2022-07-27 11:23:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Definitions for rcu perf testing.

函数原型：static int rcu_perf_read_lock(void)__acquires(RCU)

返回类型：int

参数：无

143  _read_lock() - mark the beginning of an RCU read-side critical section* When synchronize_rcu() is invoked on one CPU while other CPUs* are within RCU read-side critical sections, then the* synchronize_rcu() is guaranteed to block until after all the other
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