函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\ftrace.c Create Date:2022-07-27 13:58:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：fpid_stop

函数原型：static void fpid_stop(struct seq_file *m, void *p)__releases(RCU)

返回类型：void

参数：

类型参数名称
struct seq_file *m
void *p
7051  标记rcu锁结束
7052  mutex_unlock - release the mutex*@lock: the mutex to be released* Unlock a mutex that has been locked by this task previously.* This function must not be used in interrupt context. Unlocking* of a not locked mutex is not allowed.