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KSTAT_IRQS(9) | Internal Functions Provided | KSTAT_IRQS(9) |
NAME¶
kstat_irqs - Get the statistics for an interruptSYNOPSIS¶
unsigned int
kstat_irqs(unsigned int irq);
ARGUMENTS¶
irqThe interrupt number
DESCRIPTION¶
Returns the sum of interrupt counts on all cpus since boot for irq. The caller must ensure that the interrupt is not removed concurrently.AUTHORS¶
Thomas Gleixner <tglx@linutronix.de>Author.
Ingo Molnar <mingo@elte.hu>
Author.
COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |