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Diffstat (limited to 'backends/hostmem.c')
| -rw-r--r-- | backends/hostmem.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/backends/hostmem.c b/backends/hostmem.c index 2d9fd00cb3..1738774895 100644 --- a/backends/hostmem.c +++ b/backends/hostmem.c @@ -75,11 +75,31 @@ host_memory_backend_get_memory(HostMemoryBackend *backend, Error **errp) return memory_region_size(&backend->mr) ? &backend->mr : NULL; } +static void +host_memory_backend_memory_complete(UserCreatable *uc, Error **errp) +{ + HostMemoryBackend *backend = MEMORY_BACKEND(uc); + HostMemoryBackendClass *bc = MEMORY_BACKEND_GET_CLASS(uc); + + if (bc->alloc) { + bc->alloc(backend, errp); + } +} + +static void +host_memory_backend_class_init(ObjectClass *oc, void *data) +{ + UserCreatableClass *ucc = USER_CREATABLE_CLASS(oc); + + ucc->complete = host_memory_backend_memory_complete; +} + static const TypeInfo host_memory_backend_info = { .name = TYPE_MEMORY_BACKEND, .parent = TYPE_OBJECT, .abstract = true, .class_size = sizeof(HostMemoryBackendClass), + .class_init = host_memory_backend_class_init, .instance_size = sizeof(HostMemoryBackend), .instance_init = host_memory_backend_init, .instance_finalize = host_memory_backend_finalize, |