Lines Matching refs:area
303 * an unmapped area; whereas when expanding we only require one.
550 /* Fail if an existing vma overlaps the area */
1135 * this area are about to be changed to vm_flags - and the no-change
1139 * the area passed down from mprotect_fixup, never extending beyond one
1178 struct vm_area_struct *area, *next;
1189 area = next;
1190 if (area && area->vm_end == end) /* cases 6, 7, 8 */
1195 VM_WARN_ON(area && end > area->vm_end);
1242 err = __vma_adjust(area, addr, next->vm_end,
1245 * In case 3 area is already equal to next and
1246 * this is a noop, but in case 8 "area" has
1249 area = next;
1253 khugepaged_enter_vma_merge(area, vm_flags);
1254 return area;
1928 * be able to distinguish situation when vma area unmapped,
1930 * a completely new data area).