[1/3] KVM/x86: Fix invvpid and invept register operand size in 64-bit mode

Commit Message

Uros Bizjak Oct. 11, 2018, 5:40 p.m. UTC

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 <[e-mail]>
---
 arch/x86/kvm/vmx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 612fd17be635..b04fb093ce87 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -2073,7 +2073,7 @@  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;
@@ -2088,7 +2088,7 @@  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;