diff options
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 14 | ||||
| -rw-r--r-- | arch/x86/kvm/x86.c | 19 |
2 files changed, 17 insertions, 16 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index e9c9a23d6623..25d1aac74c55 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1563,20 +1563,6 @@ extern struct kvm_x86_ops kvm_x86_ops; #define KVM_X86_OP_OPTIONAL_RET0 KVM_X86_OP #include <asm/kvm-x86-ops.h> -static inline void kvm_ops_static_call_update(void) -{ -#define __KVM_X86_OP(func) \ - static_call_update(kvm_x86_##func, kvm_x86_ops.func); -#define KVM_X86_OP(func) \ - WARN_ON(!kvm_x86_ops.func); __KVM_X86_OP(func) -#define KVM_X86_OP_OPTIONAL __KVM_X86_OP -#define KVM_X86_OP_OPTIONAL_RET0(func) \ - static_call_update(kvm_x86_##func, (void *)kvm_x86_ops.func ? : \ - (void *)__static_call_return0); -#include <asm/kvm-x86-ops.h> -#undef __KVM_X86_OP -} - #define __KVM_HAVE_ARCH_VM_ALLOC static inline struct kvm *kvm_arch_alloc_vm(void) { diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 10ad1029f69a..d22fc56d8bb8 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -11618,6 +11618,22 @@ void kvm_arch_hardware_disable(void) drop_user_return_notifiers(); } +static inline void kvm_ops_update(struct kvm_x86_init_ops *ops) +{ + memcpy(&kvm_x86_ops, ops->runtime_ops, sizeof(kvm_x86_ops)); + +#define __KVM_X86_OP(func) \ + static_call_update(kvm_x86_##func, kvm_x86_ops.func); +#define KVM_X86_OP(func) \ + WARN_ON(!kvm_x86_ops.func); __KVM_X86_OP(func) +#define KVM_X86_OP_OPTIONAL __KVM_X86_OP +#define KVM_X86_OP_OPTIONAL_RET0(func) \ + static_call_update(kvm_x86_##func, (void *)kvm_x86_ops.func ? : \ + (void *)__static_call_return0); +#include <asm/kvm-x86-ops.h> +#undef __KVM_X86_OP +} + int kvm_arch_hardware_setup(void *opaque) { struct kvm_x86_init_ops *ops = opaque; @@ -11632,8 +11648,7 @@ int kvm_arch_hardware_setup(void *opaque) if (r != 0) return r; - memcpy(&kvm_x86_ops, ops->runtime_ops, sizeof(kvm_x86_ops)); - kvm_ops_static_call_update(); + kvm_ops_update(ops); kvm_register_perf_callbacks(ops->handle_intel_pt_intr); |