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[Xen-devel] [PATCH] To destroy 64-bit VMX guest


  • To: "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx>
  • From: "Li, Chengyuan" <chengyuan.li@xxxxxxxxx>
  • Date: Fri, 29 Jul 2005 13:15:02 +0800
  • Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Fri, 29 Jul 2005 05:13:49 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcWT/Hlv9gZQOYdvQvm2UeOdFTm4dA==
  • Thread-topic: [PATCH] To destroy 64-bit VMX guest

Patch for 64-bit VMX guest destroy

64-bit VMX guest can't be destroyed without this patch, as guest page's
reference count problem.
This patch made two point of reference count correct:
1. In invlpg, the old page count need put.
2. There is a specail case for fl1's shadow reference count. 
 

Signed-off-by: Chengyuan Li <chengyuan.li@xxxxxxxxx>
Signed-off-by: Jun Nakajima <jun.nakajima@xxxxxxxxx>

Thanks,
Chengyuan

Attachment: 64-bit_vmx_destroy.patch
Description: 64-bit_vmx_destroy.patch

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