函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\softirq.c Create Date:2022-07-27 10:04:08
Last Modify:2022-05-22 11:04:38 Copyright©Brick
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函数名称:raise_softirq

函数原型:void raise_softirq(unsigned int nr)

返回类型:void

参数:

类型参数名称
unsigned intnr
444  local_irq_save(flags)
445  This function must run with irqs disabled!
446  local_irq_restore(flags)
调用者
名称描述
invoke_rcu_core
run_local_timers检查有没有定时器到期,有就运行到期定时器的处理