diff options
Diffstat (limited to 'arch/powerpc/kvm/powerpc.c')
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 2f87a1627f6c..99758460efde 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -145,18 +145,12 @@ void kvm_arch_check_processor_compat(void *rtn) *(int *)rtn = kvmppc_core_check_processor_compat(); } -struct kvm *kvm_arch_create_vm(void) +int kvm_arch_init_vm(struct kvm *kvm) { - struct kvm *kvm; - - kvm = kzalloc(sizeof(struct kvm), GFP_KERNEL); - if (!kvm) - return ERR_PTR(-ENOMEM); - - return kvm; + return 0; } -static void kvmppc_free_vcpus(struct kvm *kvm) +void kvm_arch_destroy_vm(struct kvm *kvm) { unsigned int i; struct kvm_vcpu *vcpu; @@ -176,14 +170,6 @@ void kvm_arch_sync_events(struct kvm *kvm) { } -void kvm_arch_destroy_vm(struct kvm *kvm) -{ - kvmppc_free_vcpus(kvm); - kvm_free_physmem(kvm); - cleanup_srcu_struct(&kvm->srcu); - kfree(kvm); -} - int kvm_dev_ioctl_check_extension(long ext) { int r; @@ -617,6 +603,7 @@ long kvm_arch_vm_ioctl(struct file *filp, switch (ioctl) { case KVM_PPC_GET_PVINFO: { struct kvm_ppc_pvinfo pvinfo; + memset(&pvinfo, 0, sizeof(pvinfo)); r = kvm_vm_ioctl_get_pvinfo(&pvinfo); if (copy_to_user(argp, &pvinfo, sizeof(pvinfo))) { r = -EFAULT; |