From 053de044411111da00272d1b4e174e7dd743f499 Mon Sep 17 00:00:00 2001 From: Glauber de Oliveira Costa Date: Wed, 30 Jan 2008 13:31:27 +0100 Subject: x86: get rid of _MASK flags There's no need for the *_MASK flags (TF_MASK, IF_MASK, etc), found in processor.h (both _32 and _64). They have a one-to-one mapping with the EFLAGS value. This patch removes the definitions, and use the already existent X86_EFLAGS_ version when applicable. [ roland@redhat.com: KVM build fixes. ] Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- drivers/kvm/vmx.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers') diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index bb56ae3f89b..5b397b6c9f9 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c @@ -524,7 +524,7 @@ static unsigned long vmx_get_rflags(struct kvm_vcpu *vcpu) static void vmx_set_rflags(struct kvm_vcpu *vcpu, unsigned long rflags) { if (vcpu->rmode.active) - rflags |= IOPL_MASK | X86_EFLAGS_VM; + rflags |= X86_EFLAGS_IOPL | X86_EFLAGS_VM; vmcs_writel(GUEST_RFLAGS, rflags); } @@ -1050,7 +1050,7 @@ static void enter_pmode(struct kvm_vcpu *vcpu) vmcs_write32(GUEST_TR_AR_BYTES, vcpu->rmode.tr.ar); flags = vmcs_readl(GUEST_RFLAGS); - flags &= ~(IOPL_MASK | X86_EFLAGS_VM); + flags &= ~(X86_EFLAGS_IOPL | X86_EFLAGS_VM); flags |= (vcpu->rmode.save_iopl << IOPL_SHIFT); vmcs_writel(GUEST_RFLAGS, flags); @@ -1107,9 +1107,9 @@ static void enter_rmode(struct kvm_vcpu *vcpu) vmcs_write32(GUEST_TR_AR_BYTES, 0x008b); flags = vmcs_readl(GUEST_RFLAGS); - vcpu->rmode.save_iopl = (flags & IOPL_MASK) >> IOPL_SHIFT; + vcpu->rmode.save_iopl = (flags & X86_EFLAGS_IOPL) >> IOPL_SHIFT; - flags |= IOPL_MASK | X86_EFLAGS_VM; + flags |= X86_EFLAGS_IOPL | X86_EFLAGS_VM; vmcs_writel(GUEST_RFLAGS, flags); vmcs_writel(GUEST_CR4, vmcs_readl(GUEST_CR4) | X86_CR4_VME); -- cgit v1.2.3