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 10:04:07
Last Modify:2022-05-22 11:04:38 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：invoke_softirq

函数原型：static inline void invoke_softirq(void)

返回类型：void

参数：无

363  如果ksoftirqd_running(local_softirq_pending())则返回
366  如果非force_irqthreads则
380  do_softirq_own_stack()
382  否则
383  we cannot loop indefinitely here to avoid userspace starvation,* but we also don't want to introduce a worst case 1/HZ latency* to the pending events, so lets the scheduler to balance* the softirq load for us.
调用者
名称描述
irq_exitExit an interrupt context. Process softirqs if needed and possible: