gc_sweep()での

e$B$5$o$@$H?=$7$^$9!#e(B

gc.ce$B$rD/$a$F$$$F5$$E$$$?$N$G$9$,e(Bgc_sweep()e$B$G%R!<%W2rJ|;~$Ke(B
final_liste$B$rA`:n$9$kItJ,$,JQ$G$9!#e(B

  for (pp = final_list; pp != final; pp = pp->as.free.next) {
p->as.free.flags |= FL_SINGLETON; /* freeing page mark */
  }

r11439e$B$^$G$Oe(Bppe$B$K$J$C$F$$$^$9!#e(B