From c65bbfa1d693d375da51f9c8aa9fb26f09fa19ed Mon Sep 17 00:00:00 2001
From: Ben-Ami Yassour <benami@il.ibm.com>
Date: Sun, 6 Jul 2008 17:15:07 +0300
Subject: KVM: check injected pic irq within valid pic irqs

Check that an injected pic irq is between 0 and 15.

Signed-off-by: Ben-Ami Yassour <benami@il.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
---
 arch/x86/kvm/irq.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/x86/kvm/irq.h')

diff --git a/arch/x86/kvm/irq.h b/arch/x86/kvm/irq.h
index 2a15be2275c0..7ca47cbb48bb 100644
--- a/arch/x86/kvm/irq.h
+++ b/arch/x86/kvm/irq.h
@@ -30,6 +30,8 @@
 #include "ioapic.h"
 #include "lapic.h"
 
+#define PIC_NUM_PINS 16
+
 struct kvm;
 struct kvm_vcpu;
 
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