Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\softirq.c Create Date:2022-07-28 09:04:23
Last Modify:2022-05-22 11:04:38 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:invoke_softirq

Proto:static inline void invoke_softirq(void)

Type:void

Parameter:Nothing

363  If ksoftirqd_running(local_softirq_pending()) Then Return
366  If Not force_irqthreads Then
380  do_softirq_own_stack()
382  Else
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.
Caller
NameDescribe
irq_exitExit an interrupt context. Process softirqs if needed and possible: