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KVM: VMX: Build move_msr_up also for x86-32

PATCH In review Jan Kiszka 2 participants 2 messages Oct 29, 2009

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Jan Kiszka

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#0 lore raw

PATCH 1/1 KVM: VMX: Build move_msr_up also for x86-32

It's used now on 32-bit as well.

Signed-off-by Jan Kiszka <[email protected]>

---

 arch/x86/kvm/vmx.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
arch/x86/kvm/vmx.c +0 -2
index 6b818c0..3ebb022 100644
@@ -885,7 +885,6 @@ static void vmx_queue_exception(struct kvm_vcpu *vcpu, unsigned nr,
 /*
  * Swap MSR entry in host/guest MSR entry array.
  */
-#ifdef CONFIG_X86_64
 static void move_msr_up(struct vcpu_vmx *vmx, int from, int to)
 {
 	struct shared_msr_entry tmp;

@@ -894,7 +893,6 @@ static void move_msr_up(struct vcpu_vmx *vmx, int from, int to)
 	vmx->guest_msrs[to] = vmx->guest_msrs[from];
 	vmx->guest_msrs[from] = tmp;
 }
-#endif
 
 /*
  * Set up the vmcs to automatically save and restore system
#1 lore raw
Quoted 3 lines · Jan Kiszka

It's used now on 32-bit as well.

Already have that queued, thanks.

Signature · 1 line
Do not meddle in the internals of kernels, for they are subtle and quick to panic.