Lines Matching defs:head
119 if (next->start <= end) { /* add head: [start...][n->start...] */
120 struct block_range *head = malloc(sizeof(struct block_range));
121 if (!head)
124 *head = (struct block_range){
131 rb_link_left_of_node(&head->node, &next->node);
132 rb_insert_color(&head->node, &block_ranges.root);
135 iter.start = head;
167 struct block_range *head = malloc(sizeof(struct block_range));
168 if (!head)
171 *head = (struct block_range){
185 rb_link_left_of_node(&head->node, &entry->node);
186 rb_insert_color(&head->node, &block_ranges.root);