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authorHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>2008-12-08 19:19:26 -0800
committerIngo Molnar <mingo@elte.hu>2008-12-12 11:59:49 +0100
commit915b0d0104b72fd36af088ba4b11b5690bc96a6c (patch)
tree51b9ef993704c89dfd2c882eaa3f0aa6abff953b /arch/x86/include/asm/hardirq_64.h
parentfd10902797fc9d6abaf55d9c2e3c6698c90b10c7 (diff)
downloadlinux-915b0d0104b72fd36af088ba4b11b5690bc96a6c.tar.bz2
x86: hardirq: introduce inc_irq_stat()
Impact: cleanup Introduce inc_irq_stat() macro and unify irq_stat accounting code. Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/hardirq_64.h')
-rw-r--r--arch/x86/include/asm/hardirq_64.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/hardirq_64.h b/arch/x86/include/asm/hardirq_64.h
index 1ba381fc51d3..b5a6b5d56704 100644
--- a/arch/x86/include/asm/hardirq_64.h
+++ b/arch/x86/include/asm/hardirq_64.h
@@ -11,6 +11,8 @@
#define __ARCH_IRQ_STAT 1
+#define inc_irq_stat(member) add_pda(member, 1)
+
#define local_softirq_pending() read_pda(__softirq_pending)
#define __ARCH_SET_SOFTIRQ_PENDING 1