1192 static struct arena_object* usable_arenas = NULL;  variable
1284         assert(usable_arenas == NULL);  in new_arena()
1459     if (UNLIKELY(usable_arenas == NULL)) {  in allocate_from_new_pool()
1466         usable_arenas = new_arena();  in allocate_from_new_pool()
1467         if (usable_arenas == NULL) {  in allocate_from_new_pool()
1470         usable_arenas->nextarena = usable_arenas->prevarena = NULL;  in allocate_from_new_pool()
1471         assert(nfp2lasta[usable_arenas->nfreepools] == NULL);  in allocate_from_new_pool()
1472         nfp2lasta[usable_arenas->nfreepools] = usable_arenas;  in allocate_from_new_pool()
1474     assert(usable_arenas->address != 0);  in allocate_from_new_pool()
1481     assert(usable_arenas->nfreepools > 0);  in allocate_from_new_pool()
1482     if (nfp2lasta[usable_arenas->nfreepools] == usable_arenas) {  in allocate_from_new_pool()
1484         nfp2lasta[usable_arenas->nfreepools] = NULL;  in allocate_from_new_pool()
1487     if (usable_arenas->nfreepools > 1) {  in allocate_from_new_pool()
1488         assert(nfp2lasta[usable_arenas->nfreepools - 1] == NULL);  in allocate_from_new_pool()
1489         nfp2lasta[usable_arenas->nfreepools - 1] = usable_arenas;  in allocate_from_new_pool()
1493     poolp pool = usable_arenas->freepools;  in allocate_from_new_pool()
1496         usable_arenas->freepools = pool->nextpool;  in allocate_from_new_pool()
1497         usable_arenas->nfreepools--;  in allocate_from_new_pool()
1498         if (UNLIKELY(usable_arenas->nfreepools == 0)) {  in allocate_from_new_pool()
1500             assert(usable_arenas->freepools == NULL);  in allocate_from_new_pool()
1501             assert(usable_arenas->nextarena == NULL ||  in allocate_from_new_pool()
1502                    usable_arenas->nextarena->prevarena ==  in allocate_from_new_pool()
1503                    usable_arenas);  in allocate_from_new_pool()
1504             usable_arenas = usable_arenas->nextarena;  in allocate_from_new_pool()
1505             if (usable_arenas != NULL) {  in allocate_from_new_pool()
1506                 usable_arenas->prevarena = NULL;  in allocate_from_new_pool()
1507                 assert(usable_arenas->address != 0);  in allocate_from_new_pool()
1516             assert(usable_arenas->freepools != NULL ||  in allocate_from_new_pool()
1517                    usable_arenas->pool_address <=  in allocate_from_new_pool()
1518                    (block*)usable_arenas->address +  in allocate_from_new_pool()
1524         assert(usable_arenas->nfreepools > 0);  in allocate_from_new_pool()
1525         assert(usable_arenas->freepools == NULL);  in allocate_from_new_pool()
1526         pool = (poolp)usable_arenas->pool_address;  in allocate_from_new_pool()
1527         assert((block*)pool <= (block*)usable_arenas->address +  in allocate_from_new_pool()
1529         pool->arenaindex = (uint)(usable_arenas - arenas);  in allocate_from_new_pool()
1530         assert(&arenas[pool->arenaindex] == usable_arenas);  in allocate_from_new_pool()
1532         usable_arenas->pool_address += POOL_SIZE;  in allocate_from_new_pool()
1533         --usable_arenas->nfreepools;  in allocate_from_new_pool()
1535         if (usable_arenas->nfreepools == 0) {  in allocate_from_new_pool()
1536             assert(usable_arenas->nextarena == NULL ||  in allocate_from_new_pool()
1537                    usable_arenas->nextarena->prevarena ==  in allocate_from_new_pool()
1538                    usable_arenas);  in allocate_from_new_pool()
1540             usable_arenas = usable_arenas->nextarena;  in allocate_from_new_pool()
1541             if (usable_arenas != NULL) {  in allocate_from_new_pool()
1542                 usable_arenas->prevarena = NULL;  in allocate_from_new_pool()
1543                 assert(usable_arenas->address != 0);  in allocate_from_new_pool()
1750             usable_arenas = ao->nextarena;  in insert_to_freepool()
1751             assert(usable_arenas == NULL ||  in insert_to_freepool()
1752                    usable_arenas->address != 0);  in insert_to_freepool()
1786         ao->nextarena = usable_arenas;  in insert_to_freepool()
1788         if (usable_arenas)  in insert_to_freepool()
1789             usable_arenas->prevarena = ao;  in insert_to_freepool()
1790         usable_arenas = ao;  in insert_to_freepool()
1791         assert(usable_arenas->address != 0);  in insert_to_freepool()
1832         assert(usable_arenas == ao);  in insert_to_freepool()
1833         usable_arenas = ao->nextarena;  in insert_to_freepool()
1847     assert((usable_arenas == ao && ao->prevarena == NULL)  in insert_to_freepool()