From: Paolo Bonzini <pbonzini@redhat.com>
To: Yu Zhang <yu.c.zhang@linux.intel.com>
Cc: seanjc@google.com, vkuznets@redhat.com, wanpengli@tencent.com,
jmattson@google.com, joro@8bytes.org, tglx@linutronix.de,
bp@alien8.de, x86@kernel.org, hpa@zytor.com, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] KVM: VMX: Remove vmx_msr_index from vmx.h
Date: Thu, 8 Jul 2021 19:04:09 +0200 [thread overview]
Message-ID: <52d7d0f8-231a-58f0-fafc-489e3b11742e@redhat.com> (raw)
In-Reply-To: <20210707235702.31595-1-yu.c.zhang@linux.intel.com>
On 08/07/21 01:57, Yu Zhang wrote:
> vmx_msr_index was used to record the list of MSRs which can be lazily
> restored when kvm returns to userspace. It is now reimplemented as
> kvm_uret_msrs_list, a common x86 list which is only used inside x86.c.
> So just remove the obsolete declaration in vmx.h.
>
> Signed-off-by: Yu Zhang <yu.c.zhang@linux.intel.com>
> ---
> arch/x86/kvm/vmx/vmx.h | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h
> index 3979a947933a..db88ed4f2121 100644
> --- a/arch/x86/kvm/vmx/vmx.h
> +++ b/arch/x86/kvm/vmx/vmx.h
> @@ -14,8 +14,6 @@
> #include "vmx_ops.h"
> #include "cpuid.h"
>
> -extern const u32 vmx_msr_index[];
> -
> #define MSR_TYPE_R 1
> #define MSR_TYPE_W 2
> #define MSR_TYPE_RW 3
>
Queued, thanks.
Paolo
prev parent reply other threads:[~2021-07-08 17:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-07 23:57 [PATCH] KVM: VMX: Remove vmx_msr_index from vmx.h Yu Zhang
2021-07-08 17:04 ` Paolo Bonzini [this message]
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