[PATCH 3/5] freepgt: hugetlb_free_pgd_range

2005-03-21 Thread Hugh Dickins
ia64 and ppc64 had hugetlb_free_pgtables functions which were no longer being called, and it wasn't obvious what to do about them. The ppc64 case turns out to be easy: the associated tables are noted elsewhere and freed later, safe to either skip its hugetlb areas or go through the motions of

[PATCH 3/5] freepgt: hugetlb_free_pgd_range

2005-03-21 Thread Hugh Dickins
ia64 and ppc64 had hugetlb_free_pgtables functions which were no longer being called, and it wasn't obvious what to do about them. The ppc64 case turns out to be easy: the associated tables are noted elsewhere and freed later, safe to either skip its hugetlb areas or go through the motions of