diff mbox series

[07/19] asm-generic/irqstat: Add optional __nmi_count member

Message ID 20201113141733.501611990@linutronix.de
State Not Applicable
Headers show
Series softirq: Cleanups and RT awareness | expand

Commit Message

Thomas Gleixner Nov. 13, 2020, 2:02 p.m. UTC 
Add an optional __nmi_count member to irq_cpustat_t so more architectures
can use the generic version.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/asm-generic/hardirq.h |    3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

--- a/include/asm-generic/hardirq.h
+++ b/include/asm-generic/hardirq.h
@@ -7,6 +7,9 @@ 
 
 typedef struct {
 	unsigned int __softirq_pending;
+#ifdef ARCH_WANTS_NMI_IRQSTAT
+	unsigned int __nmi_count;
+#endif
 } ____cacheline_aligned irq_cpustat_t;
 
 #include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */