[PATCH] mm: rss = file_rss + anon_rss

[linux-block.git] / mm / hugetlb.c

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 61d380678030312f453c44e86631c3f9c0e49028..094455bcbbf73c4476162336806acef804e7d449 100644 (file)
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -286,7 +286,7 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
                        entry = *src_pte;
                        ptepage = pte_page(entry);
                        get_page(ptepage);
-                       add_mm_counter(dst, rss, HPAGE_SIZE / PAGE_SIZE);
+                       add_mm_counter(dst, file_rss, HPAGE_SIZE / PAGE_SIZE);
                        set_huge_pte_at(dst, addr, dst_pte, entry);
                }
                spin_unlock(&src->page_table_lock);
@@ -324,7 +324,7 @@ void unmap_hugepage_range(struct vm_area_struct *vma, unsigned long start,
 
                page = pte_page(pte);
                put_page(page);
-               add_mm_counter(mm, rss,  - (HPAGE_SIZE / PAGE_SIZE));
+               add_mm_counter(mm, file_rss, (int) -(HPAGE_SIZE / PAGE_SIZE));
        }
        flush_tlb_range(vma, start, end);
 }
@@ -386,7 +386,7 @@ int hugetlb_prefault(struct address_space *mapping, struct vm_area_struct *vma)
                                goto out;
                        }
                }
-               add_mm_counter(mm, rss, HPAGE_SIZE / PAGE_SIZE);
+               add_mm_counter(mm, file_rss, HPAGE_SIZE / PAGE_SIZE);
                set_huge_pte_at(mm, addr, pte, make_huge_pte(vma, page));
        }
 out: