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 10:37:45
Last Modify:2022-05-22 13:40:38 Copyright©Brick
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函数名称：dump_cpu_task

函数原型：void dump_cpu_task(int cpu)

返回类型：void

参数：

类型参数名称
intcpu
7932  打印信息("Task dump for CPU %d:\n", cpu)
7933  sched_show_task(cpu_curr(cpu))
调用者
名称描述
rcu_dump_cpu_stacksDump stacks of all tasks running on stalled CPUs. First try using* NMIs, but fall back to manual remote stack tracing on architectures* that don't support NMI-based stack dumps. The NMI-triggered stack
synchronize_sched_expedited_wait