diff options
Diffstat (limited to 'mm/rmap.c')
| -rw-r--r-- | mm/rmap.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mm/rmap.c b/mm/rmap.c index 1fc559e09ca8..504757624cce 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -445,8 +445,6 @@ void page_add_anon_rmap(struct page *page, { BUG_ON(PageReserved(page)); - inc_mm_counter(vma->vm_mm, anon_rss); - if (atomic_inc_and_test(&page->_mapcount)) { struct anon_vma *anon_vma = vma->anon_vma; @@ -561,9 +559,9 @@ static int try_to_unmap_one(struct page *page, struct vm_area_struct *vma) set_pte_at(mm, address, pte, swp_entry_to_pte(entry)); BUG_ON(pte_file(*pte)); dec_mm_counter(mm, anon_rss); - } + } else + dec_mm_counter(mm, file_rss); - dec_mm_counter(mm, rss); page_remove_rmap(page); page_cache_release(page); @@ -667,7 +665,7 @@ static void try_to_unmap_cluster(unsigned long cursor, page_remove_rmap(page); page_cache_release(page); - dec_mm_counter(mm, rss); + dec_mm_counter(mm, file_rss); (*mapcount)--; } |