DUMP_EXTRA
dumpblks = ctod(physmem + DUMP_EXTRA);
dumpsize = dtoc(devblks - dumplo) - DUMP_EXTRA;
kseg_p->c_size = (ctob(DUMP_EXTRA) - sizeof(*kseg_p));
dumpblks = ctod(physmem + DUMP_EXTRA);
dumpsize = dtoc(devblks - dumplo) - DUMP_EXTRA;
kseg_p->c_size = (ctob(DUMP_EXTRA) - sizeof(*kseg_p));
dumpblks = ctod(physmem + DUMP_EXTRA);
dumpsize = dtoc(devblks - dumplo) - DUMP_EXTRA;
kseg_p->c_size = (ctob(DUMP_EXTRA) - sizeof(*kseg_p));