320 	struct htab_elem *__percpu *pptr, *l_new;  in alloc_extra_elems()  local
334 		l_new = container_of(l, struct htab_elem, fnode);  in alloc_extra_elems()
335 		*per_cpu_ptr(pptr, cpu) = l_new;  in alloc_extra_elems()
863 	struct htab_elem *l_new, **pl_new;  in alloc_htab_elem()  local
872 			l_new = *pl_new;  in alloc_htab_elem()
881 			l_new = container_of(l, struct htab_elem, fnode);  in alloc_htab_elem()
891 				l_new = ERR_PTR(-E2BIG);  in alloc_htab_elem()
894 		l_new = kmalloc_node(htab->elem_size, GFP_ATOMIC | __GFP_NOWARN,  in alloc_htab_elem()
896 		if (!l_new) {  in alloc_htab_elem()
897 			l_new = ERR_PTR(-ENOMEM);  in alloc_htab_elem()
901 					l_new->key + round_up(key_size, 8));  in alloc_htab_elem()
904 	memcpy(l_new->key, key, key_size);  in alloc_htab_elem()
908 			pptr = htab_elem_get_ptr(l_new, key_size);  in alloc_htab_elem()
914 				kfree(l_new);  in alloc_htab_elem()
915 				l_new = ERR_PTR(-ENOMEM);  in alloc_htab_elem()
923 			htab_elem_set_ptr(l_new, key_size, pptr);  in alloc_htab_elem()
926 		memcpy(l_new->key + round_up(key_size, 8), value, size);  in alloc_htab_elem()
929 			       l_new->key + round_up(key_size, 8),  in alloc_htab_elem()
933 	l_new->hash = hash;  in alloc_htab_elem()
934 	return l_new;  in alloc_htab_elem()
937 	return l_new;  in alloc_htab_elem()
959 	struct htab_elem *l_new = NULL, *l_old;  in htab_map_update_elem()  local
1023 	l_new = alloc_htab_elem(htab, key, value, key_size, hash, false, false,  in htab_map_update_elem()
1025 	if (IS_ERR(l_new)) {  in htab_map_update_elem()
1027 		ret = PTR_ERR(l_new);  in htab_map_update_elem()
1034 	hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in htab_map_update_elem()
1050 	struct htab_elem *l_new, *l_old = NULL;  in htab_lru_map_update_elem()  local
1075 	l_new = prealloc_lru_pop(htab, key, hash);  in htab_lru_map_update_elem()
1076 	if (!l_new)  in htab_lru_map_update_elem()
1078 	memcpy(l_new->key + round_up(map->key_size, 8), value, map->value_size);  in htab_lru_map_update_elem()
1091 	hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in htab_lru_map_update_elem()
1093 		bpf_lru_node_set_ref(&l_new->lru_node);  in htab_lru_map_update_elem()
1102 		bpf_lru_push_free(&htab->lru, &l_new->lru_node);  in htab_lru_map_update_elem()
1114 	struct htab_elem *l_new = NULL, *l_old;  in __htab_percpu_map_update_elem()  local
1147 		l_new = alloc_htab_elem(htab, key, value, key_size,  in __htab_percpu_map_update_elem()
1149 		if (IS_ERR(l_new)) {  in __htab_percpu_map_update_elem()
1150 			ret = PTR_ERR(l_new);  in __htab_percpu_map_update_elem()
1153 		hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in __htab_percpu_map_update_elem()
1166 	struct htab_elem *l_new = NULL, *l_old;  in __htab_lru_percpu_map_update_elem()  local
1192 		l_new = prealloc_lru_pop(htab, key, hash);  in __htab_lru_percpu_map_update_elem()
1193 		if (!l_new)  in __htab_lru_percpu_map_update_elem()
1212 		pcpu_init_value(htab, htab_elem_get_ptr(l_new, key_size),  in __htab_lru_percpu_map_update_elem()
1214 		hlist_nulls_add_head_rcu(&l_new->hash_node, head);  in __htab_lru_percpu_map_update_elem()
1215 		l_new = NULL;  in __htab_lru_percpu_map_update_elem()
1220 	if (l_new)  in __htab_lru_percpu_map_update_elem()
1221 		bpf_lru_push_free(&htab->lru, &l_new->lru_node);  in __htab_lru_percpu_map_update_elem()