diff options
Diffstat (limited to 'virt')
-rw-r--r-- | virt/kvm/kvm_main.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index fce0578eab0e..4023264c4cd5 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c | |||
@@ -383,11 +383,15 @@ static int kvm_init_mmu_notifier(struct kvm *kvm) | |||
383 | 383 | ||
384 | static struct kvm *kvm_create_vm(void) | 384 | static struct kvm *kvm_create_vm(void) |
385 | { | 385 | { |
386 | int r = 0, i; | 386 | int r, i; |
387 | struct kvm *kvm = kvm_arch_create_vm(); | 387 | struct kvm *kvm = kvm_arch_alloc_vm(); |
388 | 388 | ||
389 | if (IS_ERR(kvm)) | 389 | if (!kvm) |
390 | goto out; | 390 | return ERR_PTR(-ENOMEM); |
391 | |||
392 | r = kvm_arch_init_vm(kvm); | ||
393 | if (r) | ||
394 | goto out_err_nodisable; | ||
391 | 395 | ||
392 | r = hardware_enable_all(); | 396 | r = hardware_enable_all(); |
393 | if (r) | 397 | if (r) |
@@ -427,7 +431,7 @@ static struct kvm *kvm_create_vm(void) | |||
427 | spin_lock(&kvm_lock); | 431 | spin_lock(&kvm_lock); |
428 | list_add(&kvm->vm_list, &vm_list); | 432 | list_add(&kvm->vm_list, &vm_list); |
429 | spin_unlock(&kvm_lock); | 433 | spin_unlock(&kvm_lock); |
430 | out: | 434 | |
431 | return kvm; | 435 | return kvm; |
432 | 436 | ||
433 | out_err: | 437 | out_err: |
@@ -438,7 +442,7 @@ out_err_nodisable: | |||
438 | for (i = 0; i < KVM_NR_BUSES; i++) | 442 | for (i = 0; i < KVM_NR_BUSES; i++) |
439 | kfree(kvm->buses[i]); | 443 | kfree(kvm->buses[i]); |
440 | kfree(kvm->memslots); | 444 | kfree(kvm->memslots); |
441 | kfree(kvm); | 445 | kvm_arch_free_vm(kvm); |
442 | return ERR_PTR(r); | 446 | return ERR_PTR(r); |
443 | } | 447 | } |
444 | 448 | ||
@@ -512,6 +516,9 @@ static void kvm_destroy_vm(struct kvm *kvm) | |||
512 | kvm_arch_flush_shadow(kvm); | 516 | kvm_arch_flush_shadow(kvm); |
513 | #endif | 517 | #endif |
514 | kvm_arch_destroy_vm(kvm); | 518 | kvm_arch_destroy_vm(kvm); |
519 | kvm_free_physmem(kvm); | ||
520 | cleanup_srcu_struct(&kvm->srcu); | ||
521 | kvm_arch_free_vm(kvm); | ||
515 | hardware_disable_all(); | 522 | hardware_disable_all(); |
516 | mmdrop(mm); | 523 | mmdrop(mm); |
517 | } | 524 | } |