From: Yu Zhang <yu.c.zhang@linux.intel.com>
To: pbonzini@redhat.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: [PATCH] KVM: VMX: Remove vmx_msr_index from vmx.h
Date: Thu, 8 Jul 2021 07:57:02 +0800 [thread overview]
Message-ID: <20210707235702.31595-1-yu.c.zhang@linux.intel.com> (raw)
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
--
2.17.1
next reply other threads:[~2021-07-07 16:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-07 23:57 Yu Zhang [this message]
2021-07-08 17:04 ` [PATCH] KVM: VMX: Remove vmx_msr_index from vmx.h Paolo Bonzini
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