128     Cell*       next;  member
173     cell->next = list;  in DLAddFront()
192     for (; list; list = list->next)  in DLLookup()
214     if (cell->next)  in DLExtract()
215         cell->next->prev = cell->prev;  in DLExtract()
217         return cell->next;  in DLExtract()
220         cell->prev->next = cell->next;  in DLExtract()
240     Cell* next;  in DLInsert()  local
242     for (next = list, prev = NULL; next; prev = next, next = next->next)  in DLInsert()
244         if (cell <= next)  in DLInsert()
247     cell->next = next;  in DLInsert()
249     if (next)  in DLInsert()
251         next->prev = cell;  in DLInsert()
252         if ((char*) cell + cell->size == (char*) next)  in DLInsert()
255             cell->size += next->size;  in DLInsert()
256             cell->next = next = next->next;  in DLInsert()
257             if (next)  in DLInsert()
258                 next->prev = cell;  in DLInsert()
263         prev->next = cell;  in DLInsert()
268             prev->next = next;  in DLInsert()
269             if (next)  in DLInsert()
270                 next->prev = prev;  in DLInsert()
296     for (cell = list; cell; cell = cell->next)  in DLOverlap()
318     for (cell = list; cell; cell = cell->next)  in DLSize()
361     for (cell = hd->free; cell != NULL; cell = cell->next)  in OSAllocFromHeap()
399         newCell->next = cell->next;  in OSAllocFromHeap()
400         if (newCell->next != NULL)  in OSAllocFromHeap()
401             newCell->next->prev = newCell;  in OSAllocFromHeap()
403             newCell->prev->next = newCell;  in OSAllocFromHeap()
484         for (cell = hd->free; cell; cell = cell->next)  in OSAllocFixed()
521                 newCell->next = cell->next;  in OSAllocFixed()
522                 if (newCell->next)  in OSAllocFixed()
523                     newCell->next->prev = newCell;  in OSAllocFixed()
526                     newCell->prev->next = newCell;  in OSAllocFixed()
553             newCell->next = cell->next;  in OSAllocFixed()
554             if (newCell->next)  in OSAllocFixed()
555                 newCell->next->prev = newCell;  in OSAllocFixed()
557             cell->next = newCell; // cell is before newCell  in OSAllocFixed()
751             cell->next = NULL;  in OSCreateHeap()
917     for (cell = hd->allocated; cell; cell = cell->next)  in OSCheckHeap()
921         CHECK(cell->next == NULL || cell->next->prev == cell);  in OSCheckHeap()
935     for (cell = hd->free; cell; cell = cell->next)  in OSCheckHeap()
939         CHECK(cell->next == NULL || cell->next->prev == cell);  in OSCheckHeap()
942         CHECK(cell->next == NULL || (char*) cell + cell->size < (char*) cell->next);  in OSCheckHeap()
1031     for (cell = hd->allocated; cell; cell = cell->next)  in OSDumpHeap()
1038                  cell->next  in OSDumpHeap()
1043     for (cell = hd->free; cell; cell = cell->next)  in OSDumpHeap()
1050                  cell->next  in OSDumpHeap()
1075             for (cell = HeapArray[heap].allocated; cell; cell = cell->next)  in OSVisitAllocated()