kstat_irqs_usr9
Get the statistics for an interrupt
Usage
unsigned int kstat_irqs_usr(unsigned int irq);
Arguments
irq
The interrupt number
Overview
Returns the sum of interrupt counts on all cpus since boot for irq. Contrary to kstat_irqs this can be called from any preemptible context. It's protected against concurrent removal of an interrupt descriptor when sparse irqs are enabled.
Releases
3 releases since Debian 7 (Wheezy); the text changed 2 times.