[Xen-changelog] [xen-3.1-testing] x86-64: access only 4 bytes a the reset vector location on smpboot.

["Xen patchbot-3.1-testing" <patchbot-3.1-testing@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1196960506 0
# Node ID fc71e417e0ebe380dbd74099f882891430dc50fa
# Parent  e68de458cf959346569a6f49f477ff6234a243e7
x86-64: access only 4 bytes a the reset vector location on smpboot.
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
xen-unstable changeset:   16422:db98e4676d3ffe4a609b29ddef4a8e08016e4a43
xen-unstable date:        Thu Nov 22 14:12:47 2007 +0000
---
 xen/include/asm-x86/mach-default/smpboot_hooks.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r e68de458cf95 -r fc71e417e0eb 
xen/include/asm-x86/mach-default/smpboot_hooks.h
--- a/xen/include/asm-x86/mach-default/smpboot_hooks.h  Thu Dec 06 17:01:26 
2007 +0000
+++ b/xen/include/asm-x86/mach-default/smpboot_hooks.h  Thu Dec 06 17:01:46 
2007 +0000
@@ -30,7 +30,7 @@ static inline void smpboot_restore_warm_
         */
        CMOS_WRITE(0, 0xf);
 
-       *((volatile long *) maddr_to_virt(0x467)) = 0;
+       *((volatile int *) maddr_to_virt(0x467)) = 0;
 }
 
 static inline void smpboot_setup_io_apic(void)

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