Lines Matching refs:first
22 struct hlist_nulls_node *first;
30 ((ptr)->first = (struct hlist_nulls_node *) NULLS_MARKER(nulls))
88 return is_a_nulls(READ_ONCE(h->first));
94 struct hlist_nulls_node *first = h->first;
96 n->next = first;
97 WRITE_ONCE(n->pprev, &h->first);
98 h->first = n;
99 if (!is_a_nulls(first))
100 WRITE_ONCE(first->pprev, &n->next);
128 for (pos = (head)->first; \