1667 	struct necp_client_update *client_update;  in necp_client_update_alloc()  local
1679 	client_update = kalloc_type(struct necp_client_update,  in necp_client_update_alloc()
1681 	client_update->update_length = alloc_size;  in necp_client_update_alloc()
1682 	client_update->update = buffer;  in necp_client_update_alloc()
1684 	return client_update;  in necp_client_update_alloc()
1688 necp_client_update_free(struct necp_client_update *client_update)  in necp_client_update_free()  argument
1690 	kfree_data_sized_by(client_update->update, client_update->update_length);  in necp_client_update_free()
1691 	kfree_type(struct necp_client_update, client_update);  in necp_client_update_free()
1697 	struct necp_client_update *client_update;  in necp_client_update_observer_add_internal()  local
1706 	client_update = necp_client_update_alloc(client->parameters, client->parameters_length);  in necp_client_update_observer_add_internal()
1707 	if (client_update != NULL) {  in necp_client_update_observer_add_internal()
1708 		uuid_copy(client_update->client_id, client->client_id);  in necp_client_update_observer_add_internal()
1709 		client_update->update->update_type = NECP_CLIENT_UPDATE_TYPE_PARAMETERS;  in necp_client_update_observer_add_internal()
1710 		TAILQ_INSERT_TAIL(&observer_fd->update_list, client_update, chain);  in necp_client_update_observer_add_internal()
1729 …struct necp_client_update *client_update = necp_client_update_alloc(client->result, client->result…  in necp_client_update_observer_update_internal()  local
1730 	if (client_update != NULL) {  in necp_client_update_observer_update_internal()
1731 		uuid_copy(client_update->client_id, client->client_id);  in necp_client_update_observer_update_internal()
1732 		client_update->update->update_type = NECP_CLIENT_UPDATE_TYPE_RESULT;  in necp_client_update_observer_update_internal()
1733 		TAILQ_INSERT_TAIL(&observer_fd->update_list, client_update, chain);  in necp_client_update_observer_update_internal()
1752 	struct necp_client_update *client_update = necp_client_update_alloc(NULL, 0);  in necp_client_update_observer_remove_internal()  local
1753 	if (client_update != NULL) {  in necp_client_update_observer_remove_internal()
1754 		uuid_copy(client_update->client_id, client->client_id);  in necp_client_update_observer_remove_internal()
1755 		client_update->update->update_type = NECP_CLIENT_UPDATE_TYPE_REMOVE;  in necp_client_update_observer_remove_internal()
1756 		TAILQ_INSERT_TAIL(&observer_fd->update_list, client_update, chain);  in necp_client_update_observer_remove_internal()
2071 		struct necp_client_update *client_update = NULL;  in necpop_close()  local
2073 		TAILQ_FOREACH_SAFE(client_update, &fd_data->update_list, chain, temp_update) {  in necpop_close()
2075 			TAILQ_REMOVE(&fd_data->update_list, client_update, chain);  in necpop_close()
2076 			necp_client_update_free(client_update);  in necpop_close()
9069 	struct necp_client_update *client_update = TAILQ_FIRST(&fd_data->update_list);  in necp_client_copy_client_update()  local
9070 	if (client_update != NULL) {  in necp_client_copy_client_update()
9071 		TAILQ_REMOVE(&fd_data->update_list, client_update, chain);  in necp_client_copy_client_update()
9077 	if (client_update != NULL) {  in necp_client_copy_client_update()
9078 		error = copyout(client_update->client_id, uap->client_id, sizeof(uuid_t));  in necp_client_copy_client_update()
9082 			if (uap->buffer_size < client_update->update_length) {  in necp_client_copy_client_update()
9083 …uffer size cannot hold update (%zu < %zu)", (size_t)uap->buffer_size, client_update->update_length…  in necp_client_copy_client_update()
9086 				error = copyout(client_update->update, uap->buffer, client_update->update_length);  in necp_client_copy_client_update()
9090 					*retval = client_update->update_length;  in necp_client_copy_client_update()
9095 		necp_client_update_free(client_update);  in necp_client_copy_client_update()
9096 		client_update = NULL;  in necp_client_copy_client_update()