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KVM/x86: Fix invvpid and invept register operand size in 64-bit mode

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[ Upstream commit 5ebb272b2ea7e02911a03a893f8d922d49f9bb4a ]

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 <ubizjak@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Uros Bizjak 2018-10-11 19:40:43 +02:00 • committed by Greg Kroah-Hartman
parent afef263aba
commit 0a87d037a6
1 changed files with 2 additions and 2 deletions
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4
arch/x86/kvm/vmx.c
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@ -1298,7 +1298,7 @@ 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;
@ -1312,7 +1312,7 @@ static inline void __invvpid(int ext, u16 vpid, gva_t gva)
: : "a"(&operand), "c"(ext) : "cc", "memory");
}
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;