Lines Matching defs:nmap

336 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
339 	for (i = 0; i < ARRAY_SIZE(nmap->entry); i++)
340 		if (nsim_map_key_match(&offmap->map, &nmap->entry[i], key))
349 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
351 	nmap->entry[idx].key = kmalloc(offmap->map.key_size,
353 	if (!nmap->entry[idx].key)
355 	nmap->entry[idx].value = kmalloc(offmap->map.value_size,
357 	if (!nmap->entry[idx].value) {
358 		kfree(nmap->entry[idx].key);
359 		nmap->entry[idx].key = NULL;
370 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
373 	mutex_lock(&nmap->mutex);
382 	for (; idx < ARRAY_SIZE(nmap->entry); idx++) {
383 		if (nmap->entry[idx].key) {
384 			memcpy(next_key, nmap->entry[idx].key,
390 	mutex_unlock(&nmap->mutex);
392 	if (idx == ARRAY_SIZE(nmap->entry))
400 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
403 	mutex_lock(&nmap->mutex);
407 		memcpy(value, nmap->entry[idx].value, offmap->map.value_size);
409 	mutex_unlock(&nmap->mutex);
418 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
421 	mutex_lock(&nmap->mutex);
434 		for (idx = 0; idx < ARRAY_SIZE(nmap->entry); idx++)
435 			if (!nmap->entry[idx].key)
437 		if (idx == ARRAY_SIZE(nmap->entry)) {
447 	memcpy(nmap->entry[idx].key, key, offmap->map.key_size);
448 	memcpy(nmap->entry[idx].value, value, offmap->map.value_size);
450 	mutex_unlock(&nmap->mutex);
457 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
463 	mutex_lock(&nmap->mutex);
467 		kfree(nmap->entry[idx].key);
468 		kfree(nmap->entry[idx].value);
469 		memset(&nmap->entry[idx], 0, sizeof(nmap->entry[idx]));
472 	mutex_unlock(&nmap->mutex);
487 	struct nsim_bpf_bound_map *nmap;
498 	nmap = kzalloc_obj(*nmap, GFP_KERNEL_ACCOUNT);
499 	if (!nmap)
502 	offmap->dev_priv = nmap;
503 	nmap->ns = ns;
504 	nmap->map = offmap;
505 	mutex_init(&nmap->mutex);
508 		for (i = 0; i < ARRAY_SIZE(nmap->entry); i++) {
514 			key = nmap->entry[i].key;
516 			memset(nmap->entry[i].value, 0, offmap->map.value_size);
521 	list_add_tail(&nmap->l, &ns->nsim_dev->bpf_bound_maps);
527 		kfree(nmap->entry[i].key);
528 		kfree(nmap->entry[i].value);
530 	kfree(nmap);
536 	struct nsim_bpf_bound_map *nmap = offmap->dev_priv;
539 	for (i = 0; i < ARRAY_SIZE(nmap->entry); i++) {
540 		kfree(nmap->entry[i].key);
541 		kfree(nmap->entry[i].value);
543 	list_del_init(&nmap->l);
544 	mutex_destroy(&nmap->mutex);
545 	kfree(nmap);