1 files changed, 8 insertions, 11 deletions

diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 4f26b244f6d0..8ada23756b0e 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -324,7 +324,7 @@ struct kvm_vcpu {
 #endif
 	int cpu;
 	int vcpu_id; /* id given by userspace at creation */
-	int vcpu_idx; /* index in kvm->vcpus array */
+	int vcpu_idx; /* index into kvm->vcpu_array */
 	int ____srcu_idx; /* Don't use this directly.  You've been warned. */
 #ifdef CONFIG_PROVE_RCU
 	int srcu_depth;
@@ -956,8 +956,7 @@ static inline void kvm_irqfd_exit(void)
 {
 }
 #endif
-int kvm_init(void *opaque, unsigned vcpu_size, unsigned vcpu_align,
-		  struct module *module);
+int kvm_init(unsigned vcpu_size, unsigned vcpu_align, struct module *module);
 void kvm_exit(void);
 
 void kvm_get_kvm(struct kvm *kvm);
@@ -1354,7 +1353,7 @@ void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu);
 bool kvm_vcpu_wake_up(struct kvm_vcpu *vcpu);
 void kvm_vcpu_kick(struct kvm_vcpu *vcpu);
 int kvm_vcpu_yield_to(struct kvm_vcpu *target);
-void kvm_vcpu_on_spin(struct kvm_vcpu *vcpu, bool usermode_vcpu_not_eligible);
+void kvm_vcpu_on_spin(struct kvm_vcpu *vcpu, bool yield_to_kernel_mode);
 
 void kvm_flush_remote_tlbs(struct kvm *kvm);
 
@@ -1423,9 +1422,6 @@ int kvm_arch_vcpu_ioctl_set_guest_debug(struct kvm_vcpu *vcpu,
 					struct kvm_guest_debug *dbg);
 int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu);
 
-int kvm_arch_init(void *opaque);
-void kvm_arch_exit(void);
-
 void kvm_arch_sched_in(struct kvm_vcpu *vcpu, int cpu);
 
 void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu);
@@ -1445,11 +1441,10 @@ void kvm_arch_create_vcpu_debugfs(struct kvm_vcpu *vcpu, struct dentry *debugfs_
 static inline void kvm_create_vcpu_debugfs(struct kvm_vcpu *vcpu) {}
 #endif
 
+#ifdef CONFIG_KVM_GENERIC_HARDWARE_ENABLING
 int kvm_arch_hardware_enable(void);
 void kvm_arch_hardware_disable(void);
-int kvm_arch_hardware_setup(void *opaque);
-void kvm_arch_hardware_unsetup(void);
-int kvm_arch_check_processor_compat(void *opaque);
+#endif
 int kvm_arch_vcpu_runnable(struct kvm_vcpu *vcpu);
 bool kvm_arch_vcpu_in_kernel(struct kvm_vcpu *vcpu);
 int kvm_arch_vcpu_should_kick(struct kvm_vcpu *vcpu);
@@ -1466,7 +1461,7 @@ int kvm_arch_create_vm_debugfs(struct kvm *kvm);
  */
 static inline struct kvm *kvm_arch_alloc_vm(void)
 {
-	return kzalloc(sizeof(struct kvm), GFP_KERNEL);
+	return kzalloc(sizeof(struct kvm), GFP_KERNEL_ACCOUNT);
 }
 #endif
 
@@ -2081,7 +2076,9 @@ static inline bool kvm_check_request(int req, struct kvm_vcpu *vcpu)
 	}
 }
 
+#ifdef CONFIG_KVM_GENERIC_HARDWARE_ENABLING
 extern bool kvm_rebooting;
+#endif
 
 extern unsigned int halt_poll_ns;
 extern unsigned int halt_poll_ns_grow;