Re: [PATCH v2 01/10] KVM: iommu: fix releasing unmapped page

From: Marcelo Tosatti
Date: Fri Aug 03 2012 - 16:12:55 EST


On Fri, Aug 03, 2012 at 03:36:52PM +0800, Xiao Guangrong wrote:
> There are two bugs:
> - the 'error page' is forgot to be released
> [ it is unneeded after commit a2766325cf9f9, for backport, we
> still do kvm_release_pfn_clean for the error pfn ]
>
> - guest pages are always released regardless of the unmapped page
> (e,g, caused by hwpoison)
>
> Signed-off-by: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxxxxxxxxx>

Looks good.

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