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 10:40:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：dl_task_of

函数原型：static inline struct task_struct *dl_task_of(struct sched_dl_entity *dl_se)

返回类型：struct task_struct

参数：

类型参数名称
struct sched_dl_entity *dl_se
25  返回:container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(dl_se, structtask_struct, dl)
调用者
名称描述
dl_rq_of_se
task_contending
dl_task_timerThis is the bandwidth enforcement timer callback
dl_check_constrained_dlDuring the activation, CBS checks if it can reuse the current task's* runtime and period
inactive_task_timer
inc_dl_tasks
dec_dl_tasks
pick_next_task_dl