From: Davidlohr Bueso <dave@gnu.org>
To: Avi Kivity <avi@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
lkml <linux-kernel@vger.kernel.org>,
kvm@vger.kernel.org
Subject: Re: [PATCH] KVM: MMU: unnecessary NX state assignment
Date: Tue, 10 Jan 2012 13:22:09 +0100 [thread overview]
Message-ID: <1326198129.3240.0.camel@offbook> (raw)
In-Reply-To: <1325858778.3395.4.camel@offbook>
ping
On Fri, 2012-01-06 at 15:06 +0100, Davidlohr Bueso wrote:
> From: Davidlohr Bueso <dave@gnu.org>
>
> We can remove the first ->nx state assignment since it is assigned afterwards anyways.
>
> Signed-off-by: Davidlohr Bueso <dave@gnu.org>
> ---
> arch/x86/kvm/mmu.c | 1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
> index f1b36cf..efc0dd2 100644
> --- a/arch/x86/kvm/mmu.c
> +++ b/arch/x86/kvm/mmu.c
> @@ -3320,7 +3320,6 @@ static int init_kvm_tdp_mmu(struct kvm_vcpu *vcpu)
> context->get_cr3 = get_cr3;
> context->get_pdptr = kvm_pdptr_read;
> context->inject_page_fault = kvm_inject_page_fault;
> - context->nx = is_nx(vcpu);
>
> if (!is_paging(vcpu)) {
> context->nx = false;
next prev parent reply other threads:[~2012-01-10 12:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-06 14:06 [PATCH] KVM: MMU: unnecessary NX state assignment Davidlohr Bueso
2012-01-10 12:22 ` Davidlohr Bueso [this message]
2012-01-10 12:39 ` Marcelo Tosatti
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