rpgend           1164 mm/nommu.c     		unsigned long pglen, rpglen, pgend, rpgend, start;
rpgend           1185 mm/nommu.c     			rpgend = pregion->vm_pgoff + rpglen;
rpgend           1186 mm/nommu.c     			if (pgoff >= rpgend)
rpgend           1192 mm/nommu.c     			    !(pgoff >= pregion->vm_pgoff && pgend <= rpgend)) {