Lines Matching refs:mem2

373   struct mem *mem, *mem2;
421   mem2 = (struct mem *)(void *)&ram[mem->next];
422   if(mem2->used == 0) {
426     next = mem2->next;
429     if (lfree == mem2) {
432     mem2 = (struct mem *)(void *)&ram[ptr2];
433     mem2->used = 0;
435     mem2->next = next;
437     mem2->prev = ptr;
440     /* last thing to restore linked list: as we have moved mem2,
441      * let 'mem2->next->prev' point to mem2 again. but only if mem2->next is not
443     if (mem2->next != MEM_SIZE_ALIGNED) {
444       ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2;
457     mem2 = (struct mem *)(void *)&ram[ptr2];
458     if (mem2 < lfree) {
459       lfree = mem2;
461     mem2->used = 0;
462     mem2->next = mem->next;
463     mem2->prev = ptr;
465     if (mem2->next != MEM_SIZE_ALIGNED) {
466       ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2;
472     next struct mem is used but size between mem and mem2 is not big enough
497   struct mem *mem, *mem2;
559            * struct mem would fit in but no data between mem2 and mem2->next
565           /* create mem2 struct */
566           mem2 = (struct mem *)(void *)&ram[ptr2];
567           mem2->used = 0;
568           mem2->next = mem->next;
569           mem2->prev = ptr;
574           if (mem2->next != MEM_SIZE_ALIGNED) {
575             ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2;
579           /* (a mem2 struct does no fit into the user data space of mem and mem->next will always
582            * -> near fit or excact fit: do not split, no mem2 creation