Lines Matching refs:head
853 /* Need to have a beacon head if we don't have one yet */
854 if (!params->head && !old)
857 /* new or old head? */
858 if (params->head)
880 * memory is | beacon_data | head | tail |
882 new->head = ((u8 *) new) + sizeof(*new);
883 new->tail = new->head + new_head_len;
887 /* copy in head */
888 if (params->head)
889 memcpy(new->head, params->head, new_head_len);
891 memcpy(new->head, old->head, new_head_len);