From: Rik van Riel <riel@redhat.com>
To: Andrea Arcangeli <aarcange@redhat.com>
Cc: kvm@vger.kernel.org, Avi Kivity <avi@redhat.com>,
Marcelo Tosatti <mtosatti@redhat.com>
Subject: Re: [PATCH] mmu notifier index huge spte fix
Date: Fri, 16 Jul 2010 11:04:50 -0400 [thread overview]
Message-ID: <4C407512.4090403@redhat.com> (raw)
In-Reply-To: <20100716095255.GU5891@random.random>
On 07/16/2010 05:52 AM, Andrea Arcangeli wrote:
> Subject: fix kvm mmu notifier invalidate handler for huge spte
>
> From: Andrea Arcangeli<aarcange@redhat.com>
>
> The index wasn't calucalted correctly (off by one) for huge spte so KVM guest
> was unstable with transparent hugepages.
>
> Signed-off-by: Andrea Arcangeli<aarcange@redhat.com>
Reviewed-by: Rik van Riel <riel@redhat.com>
--
All rights reversed
next prev parent reply other threads:[~2010-07-16 15:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-16 9:52 [PATCH] mmu notifier index huge spte fix Andrea Arcangeli
2010-07-16 15:04 ` Rik van Riel [this message]
2010-07-19 7:59 ` Avi Kivity
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