函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\core.c Create Date:2022-07-27 10:36:29
Last Modify:2022-05-22 13:40:38 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：schedule_tail - first thing a freshly forked thread must call.*@prev: the thread we just switched away from.

函数原型：asmlinkage __visible void schedule_tail(struct task_struct *prev)__releases(rq->lock)

返回类型：void

参数：

类型参数名称
struct task_struct *prev
3321  rq等于sh_task_switch - clean up after a task-switch*@prev: the thread we just switched away from
3322  负载均衡配置
3323  禁用抢占和中断()
3325  如果set_child_tid则put_user - Write a simple value into user space(task_pid_vnr(当前进程), set_child_tid)
3328  calculate_sigpending()