204 	struct htab_elem *__percpu *pptr, *l_new;  in alloc_extra_elems()  local
218 		l_new = container_of(l, struct htab_elem, fnode);  in alloc_extra_elems()
219 		*per_cpu_ptr(pptr, cpu) = l_new;  in alloc_extra_elems()
728 	struct htab_elem *l_new, **pl_new;  in alloc_htab_elem()  local
737 			l_new = *pl_new;  in alloc_htab_elem()
745 			l_new = container_of(l, struct htab_elem, fnode);  in alloc_htab_elem()
755 				l_new = ERR_PTR(-E2BIG);  in alloc_htab_elem()
758 		l_new = kmalloc_node(htab->elem_size, GFP_ATOMIC | __GFP_NOWARN,  in alloc_htab_elem()
760 		if (!l_new) {  in alloc_htab_elem()
761 			l_new = ERR_PTR(-ENOMEM);  in alloc_htab_elem()
765 					l_new->key + round_up(key_size, 8));  in alloc_htab_elem()
768 	memcpy(l_new->key, key, key_size);  in alloc_htab_elem()
772 			pptr = htab_elem_get_ptr(l_new, key_size);  in alloc_htab_elem()
778 				kfree(l_new);  in alloc_htab_elem()
779 				l_new = ERR_PTR(-ENOMEM);  in alloc_htab_elem()
787 			htab_elem_set_ptr(l_new, key_size, pptr);  in alloc_htab_elem()
790 		memcpy(l_new->key + round_up(key_size, 8), value, size);  in alloc_htab_elem()
793 			       l_new->key + round_up(key_size, 8),  in alloc_htab_elem()
797 	l_new->hash = hash;  in alloc_htab_elem()
798 	return l_new;  in alloc_htab_elem()
801 	return l_new;  in alloc_htab_elem()
823 	struct htab_elem *l_new = NULL, *l_old;  in htab_map_update_elem()  local
888 	l_new = alloc_htab_elem(htab, key, value, key_size, hash, false, false,  in htab_map_update_elem()
890 	if (IS_ERR(l_new)) {  in htab_map_update_elem()
892 		ret = PTR_ERR(l_new);  in htab_map_update_elem()
899 	hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in htab_map_update_elem()
915 	struct htab_elem *l_new, *l_old = NULL;  in htab_lru_map_update_elem()  local
940 	l_new = prealloc_lru_pop(htab, key, hash);  in htab_lru_map_update_elem()
941 	if (!l_new)  in htab_lru_map_update_elem()
943 	memcpy(l_new->key + round_up(map->key_size, 8), value, map->value_size);  in htab_lru_map_update_elem()
957 	hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in htab_lru_map_update_elem()
959 		bpf_lru_node_set_ref(&l_new->lru_node);  in htab_lru_map_update_elem()
968 		bpf_lru_push_free(&htab->lru, &l_new->lru_node);  in htab_lru_map_update_elem()
980 	struct htab_elem *l_new = NULL, *l_old;  in __htab_percpu_map_update_elem()  local
1014 		l_new = alloc_htab_elem(htab, key, value, key_size,  in __htab_percpu_map_update_elem()
1016 		if (IS_ERR(l_new)) {  in __htab_percpu_map_update_elem()
1017 			ret = PTR_ERR(l_new);  in __htab_percpu_map_update_elem()
1020 		hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in __htab_percpu_map_update_elem()
1033 	struct htab_elem *l_new = NULL, *l_old;  in __htab_lru_percpu_map_update_elem()  local
1059 		l_new = prealloc_lru_pop(htab, key, hash);  in __htab_lru_percpu_map_update_elem()
1060 		if (!l_new)  in __htab_lru_percpu_map_update_elem()
1080 		pcpu_copy_value(htab, htab_elem_get_ptr(l_new, key_size),  in __htab_lru_percpu_map_update_elem()
1082 		hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in __htab_lru_percpu_map_update_elem()
1083 		l_new = NULL;  in __htab_lru_percpu_map_update_elem()
1088 	if (l_new)  in __htab_lru_percpu_map_update_elem()
1089 		bpf_lru_push_free(&htab->lru, &l_new->lru_node);  in __htab_lru_percpu_map_update_elem()