From 5ebb272b2ea7e02911a03a893f8d922d49f9bb4a Mon Sep 17 00:00:00 2001 From: Uros Bizjak Date: Thu, 11 Oct 2018 19:40:43 +0200 Subject: [PATCH] KVM/x86: Fix invvpid and invept register operand size in 64-bit mode Register operand size of invvpid and invept instruction in 64-bit mode has always 64 bits. Adjust inline function argument type to reflect correct size. Signed-off-by: Uros Bizjak Signed-off-by: Paolo Bonzini --- arch/x86/kvm/vmx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 6f44d3a63434..05a0e8f80f68 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -2070,7 +2070,7 @@ static int __find_msr_index(struct vcpu_vmx *vmx, u32 msr) return -1; } -static inline void __invvpid(int ext, u16 vpid, gva_t gva) +static inline void __invvpid(unsigned long ext, u16 vpid, gva_t gva) { struct { u64 vpid : 16; @@ -2085,7 +2085,7 @@ static inline void __invvpid(int ext, u16 vpid, gva_t gva) BUG_ON(error); } -static inline void __invept(int ext, u64 eptp, gpa_t gpa) +static inline void __invept(unsigned long ext, u64 eptp, gpa_t gpa) { struct { u64 eptp, gpa; -- 2.20.1