函数逻辑报告

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v5.5.9

Brick Technologies Co., Ltd

Source Code:include\trace\events\sched.h Create Date:2022-07-27 09:56:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Tracepoint for waking up a new task:

函数原型：static inline long __trace_sched_switch_state(bool preempt, struct task_struct *p)

返回类型：long

参数：

类型参数名称
boolpreempt
struct task_struct *p
120  如果preempt则返回:TASK_REPORT_MAX
129  state等于task_state_index(p)
131  返回:如果state则1左移state减1位否则state