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hostmem: separate allocation from UserCreatable complete method

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This allows the superclass to set various policies on the memory
region that the subclass creates. Drops hostmem-ram's complete method
accordingly.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Hu Tao 2014-06-10 19:15:19 +08:00 • committed by Michael S. Tsirkin
parent 58f4662c6c
commit bd9262d95f
3 changed files with 25 additions and 4 deletions
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2
include/sysemu/hostmem.h
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@ -34,6 +34,8 @@ typedef struct HostMemoryBackendClass HostMemoryBackendClass;
*/
struct HostMemoryBackendClass {
ObjectClass parent_class;
void (*alloc)(HostMemoryBackend *backend, Error **errp);
};
/**