From 50c2f44e138ec1677059429be65f82b650ed6b88 Mon Sep 17 00:00:00 2001
From: Jan Beulich <jbeulich@suse.com>
Date: Mon, 4 Mar 2013 10:22:10 +0100
Subject: [PATCH] x86: reduce irq_cpustat_t's __softirq_pending to 32 bits

Assembly code was already only accessing the low 32 bits of it, and
we're far away from using all 32 bits of it.

Noticed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
---
 xen/include/asm-x86/hardirq.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/include/asm-x86/hardirq.h b/xen/include/asm-x86/hardirq.h
index 5b9d18b875..e573007b8a 100644
--- a/xen/include/asm-x86/hardirq.h
+++ b/xen/include/asm-x86/hardirq.h
@@ -5,7 +5,7 @@
 #include <xen/cache.h>
 
 typedef struct {
-	unsigned long __softirq_pending;
+	unsigned int __softirq_pending;
 	unsigned int __local_irq_count;
 	unsigned int __nmi_count;
 	bool_t __mwait_wakeup;
-- 
2.30.2