函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_sched_wakeup.c Create Date:2022-07-27 13:17:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：stop_wakeup_tracer

函数原型：static void stop_wakeup_tracer(struct trace_array *tr)

返回类型：void

参数：

类型参数名称
struct trace_array *tr
661  tracer_enabled等于0
662  stop_func_tracer(tr, is_graph(tr))
663  Tracepoint for task switches, performed by the scheduler:
664  Tracepoint for waking up a new task:
665  Tracepoint called when the task is actually woken; p->state == TASK_RUNNNG.* It it not always called from the waking context.
666  Tracepoint for a task being migrated:
调用者
名称描述
wakeup_tracer_reset