region_out        490 arch/um/drivers/virtio_uml.c 				      struct vhost_user_mem_region *region_out)
region_out        498 arch/um/drivers/virtio_uml.c 	region_out->guest_addr = addr;
region_out        499 arch/um/drivers/virtio_uml.c 	region_out->user_addr = addr;
region_out        500 arch/um/drivers/virtio_uml.c 	region_out->size = size;
region_out        501 arch/um/drivers/virtio_uml.c 	region_out->mmap_offset = mem_offset;