函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\smpboot.c Create Date:2022-07-27 10:34:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：smpboot_unpark_threads

函数原型：int smpboot_unpark_threads(unsigned int cpu)

返回类型：int

参数：

类型参数名称
unsigned intcpu
240  mutex_lock( & smpboot_threads_lock)
241  list_for_each_entry - iterate over list of given type*@pos: the type * to use as a loop cursor.*@head: the head for your list.*@member: the name of the list_head within the struct.(cur, & hotplug_threads, list)
242  smpboot_unpark_thread(cur, cpu)
243  mutex_unlock( & smpboot_threads_lock)
244  返回:0