Esempi in C++ (Cpp) per efrm_resource_manager_ctor

Esempio n. 1

File: vf_resource.c Progetto: majek/openonload

int
efrm_create_vf_resource_manager(struct efrm_resource_manager **rm_out)
{
	int rc;
	int nic_index;

	EFRM_ASSERT(rm_out);

	efrm_vf_manager = kzalloc(sizeof(*efrm_vf_manager), GFP_KERNEL);
	if (efrm_vf_manager == NULL)
		return -ENOMEM;

	for (nic_index = 0; nic_index < EFHW_MAX_NR_DEVS; ++nic_index)
		INIT_LIST_HEAD(&efrm_vf_manager->nic[nic_index].free_list);

	rc = efrm_resource_manager_ctor(&efrm_vf_manager->rm,
					efrm_vf_rm_dtor, "VF",
					EFRM_RESOURCE_VF);
	if (rc < 0)
		goto fail1;

	*rm_out = &efrm_vf_manager->rm;
	return 0;

fail1:
	EFRM_DO_DEBUG(memset(efrm_vf_manager, 0, sizeof(*efrm_vf_manager)));
	kfree(efrm_vf_manager);
	return rc;
}

Esempio n. 2

File: filter_resource.c Progetto: AsadRaza/OCTEON-Linux

int efrm_create_filter_resource_manager(struct efrm_resource_manager **rm_out)
{
	int rc;

	EFRM_ASSERT(rm_out);

	efrm_filter_manager =
	    kmalloc(sizeof(struct filter_resource_manager), GFP_KERNEL);
	if (efrm_filter_manager == 0)
		return -ENOMEM;
	memset(efrm_filter_manager, 0, sizeof(*efrm_filter_manager));

	rc = efrm_resource_manager_ctor(&efrm_filter_manager->rm,
					filter_rm_dtor, "FILTER",
					EFRM_RESOURCE_FILTER);
	if (rc < 0)
		goto fail1;

	/* Create a pool of free instances */
	rc = efrm_kfifo_id_ctor(&efrm_filter_manager->free_ids,
				0, EFHW_IP_FILTER_NUM,
				&efrm_filter_manager->rm.rm_lock);
	if (rc != 0)
		goto fail2;

	*rm_out = &efrm_filter_manager->rm;
	EFRM_TRACE("%s: filter resources created - %d IDs",
		   __func__, kfifo_len(efrm_filter_manager->free_ids));
	return 0;

fail2:
	efrm_resource_manager_dtor(&efrm_filter_manager->rm);
fail1:
	memset(efrm_filter_manager, 0, sizeof(*efrm_filter_manager));
	kfree(efrm_filter_manager);
	return rc;

}