RAX is not touched by nested_vmx_check_vmentry_hw(), directly or
indirectly via e.g. VMX_UPDATE_VMCS_HOST_RSP, vmx_vmenter or fixup.
Remove it from the clobber list.
Fixes: 52017608da33 ("KVM: nVMX: add option to perform early consistency checks via H/W")
Signed-off-by: Sean Christopherson <sean.j.christopherson@xxxxxxxxx>
---
arch/x86/kvm/vmx/nested.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index 69920c2fa5db..489f085c406b 100644
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -2772,7 +2772,7 @@ static int nested_vmx_check_vmentry_hw(struct kvm_vcpu *vcpu)
[fail]"i"(offsetof(struct vcpu_vmx, fail)),
[host_rsp]"i"(offsetof(struct vcpu_vmx, host_rsp)),
[wordsize]"i"(sizeof(ulong))
- : "rax", "cc", "memory"
+ : "cc", "memory"
);
preempt_enable();
--
2.20.1
