From dc46515cf838e37c602016cc905df051e06cb8ea Mon Sep 17 00:00:00 2001 From: Sean Christopherson Date: Thu, 24 Sep 2020 12:42:49 -0700 Subject: KVM: x86: Move illegal GPA helper out of the MMU code Rename kvm_mmu_is_illegal_gpa() to kvm_vcpu_is_illegal_gpa() and move it to cpuid.h so that's it's colocated with cpuid_maxphyaddr(). The helper is not MMU specific and will gain a user that is completely unrelated to the MMU in a future patch. No functional change intended. Suggested-by: Paolo Bonzini Signed-off-by: Sean Christopherson Message-Id: <20200924194250.19137-5-sean.j.christopherson@intel.com> Signed-off-by: Paolo Bonzini --- arch/x86/kvm/mmu.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/x86/kvm/mmu.h') diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h index 5efc6081ca13..9c4a9c8e43d9 100644 --- a/arch/x86/kvm/mmu.h +++ b/arch/x86/kvm/mmu.h @@ -155,11 +155,6 @@ static inline bool is_write_protection(struct kvm_vcpu *vcpu) return kvm_read_cr0_bits(vcpu, X86_CR0_WP); } -static inline bool kvm_mmu_is_illegal_gpa(struct kvm_vcpu *vcpu, gpa_t gpa) -{ - return (gpa >= BIT_ULL(cpuid_maxphyaddr(vcpu))); -} - /* * Check if a given access (described through the I/D, W/R and U/S bits of a * page fault error code pfec) causes a permission fault with the given PTE -- cgit v1.2.3