vtop2 112 kern/arch/mips/vm/dumbvm.c vaddr_t vbase1, vtop1, vbase2, vtop2, stackbase, stacktop;
vtop2 169 kern/arch/mips/vm/dumbvm.c vtop2 = vbase2 + as->as_npages2 * PAGE_SIZE;
vtop2 176 kern/arch/mips/vm/dumbvm.c else if (faultaddress >= vbase2 && faultaddress < vtop2) {