auto import from //depot/cupcake/@135843

1 files changed, 24 insertions, 0 deletions

diff --git a/libc/kernel/common/linux/irq_cpustat.h b/libc/kernel/common/linux/irq_cpustat.h
new file mode 100644
index 000000000..3540a4a79
--- /dev/null
+++ b/libc/kernel/common/linux/irq_cpustat.h
@@ -0,0 +1,24 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __irq_cpustat_h
+#define __irq_cpustat_h
+
+#ifndef __ARCH_IRQ_STAT
+
+#define __IRQ_STAT(cpu, member) (irq_stat[cpu].member)
+#endif
+
+#define local_softirq_pending()   __IRQ_STAT(smp_processor_id(), __softirq_pending)
+
+#define nmi_count(cpu) __IRQ_STAT((cpu), __nmi_count)  
+
+#endif