diff options
| -rw-r--r-- | arch/x86/kvm/vmx/vmenter.S | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/x86/kvm/vmx/vmenter.S b/arch/x86/kvm/vmx/vmenter.S index d325f1d6110b..7b272738c576 100644 --- a/arch/x86/kvm/vmx/vmenter.S +++ b/arch/x86/kvm/vmx/vmenter.S @@ -185,7 +185,12 @@ ENTRY(__vmx_vcpu_run) * free. RSP and RAX are exempt as RSP is restored by hardware during * VM-Exit and RAX is explicitly loaded with 0 or 1 to return VM-Fail. */ -1: +1: xor %ebx, %ebx + xor %ecx, %ecx + xor %edx, %edx + xor %esi, %esi + xor %edi, %edi + xor %ebp, %ebp #ifdef CONFIG_X86_64 xor %r8d, %r8d xor %r9d, %r9d @@ -196,12 +201,6 @@ ENTRY(__vmx_vcpu_run) xor %r14d, %r14d xor %r15d, %r15d #endif - xor %ebx, %ebx - xor %ecx, %ecx - xor %edx, %edx - xor %esi, %esi - xor %edi, %edi - xor %ebp, %ebp /* "POP" @regs. */ add $WORD_SIZE, %_ASM_SP |