函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\deadline.c Create Date:2022-07-27 10:41:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:If the scheduling parameters of a -deadline task changed,* a push or pull operation might be needed.

函数原型:static void prio_changed_dl(struct rq *rq, struct task_struct *p, int oldprio)

返回类型:void

参数:

类型参数名称
struct rq *rq
struct task_struct *p
intoldprio
2402  如果进程处于任务队列当前任务恒等于p
2426  标记当前进程需要被调度出去