[patch 28/36] adapt to mm_counter in -mm

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From: Andrea Arcangeli <aarcange@xxxxxxxxxx>

The interface changed slightly.

Signed-off-by: Andrea Arcangeli <aarcange@xxxxxxxxxx>
---

--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -249,7 +249,7 @@ static int __do_huge_pmd_anonymous_page(
 		page_add_new_anon_rmap(page, vma, haddr);
 		set_pmd_at(mm, haddr, pmd, entry);
 		prepare_pmd_huge_pte(pgtable, mm);
-		add_mm_counter(mm, anon_rss, HPAGE_PMD_NR);
+		add_mm_counter(mm, MM_ANONPAGES, HPAGE_PMD_NR);
 		spin_unlock(&mm->page_table_lock);
 	}
 
@@ -320,7 +320,7 @@ int copy_huge_pmd(struct mm_struct *dst_
 	VM_BUG_ON(!PageHead(src_page));
 	get_page(src_page);
 	page_dup_rmap(src_page);
-	add_mm_counter(dst_mm, anon_rss, HPAGE_PMD_NR);
+	add_mm_counter(dst_mm, MM_ANONPAGES, HPAGE_PMD_NR);
 
 	pmdp_set_wrprotect(src_mm, addr, src_pmd);
 	pmd = pmd_mkold(pmd_wrprotect(pmd));
@@ -561,7 +561,7 @@ int zap_huge_pmd(struct mmu_gather *tlb,
 			pmd_clear(pmd);
 			page_remove_rmap(page);
 			VM_BUG_ON(page_mapcount(page) < 0);
-			add_mm_counter(tlb->mm, anon_rss, -HPAGE_PMD_NR);
+			add_mm_counter(tlb->mm, MM_ANONPAGES, -HPAGE_PMD_NR);
 			spin_unlock(&tlb->mm->page_table_lock);
 			VM_BUG_ON(!PageHead(page));
 			tlb_remove_page(tlb, page);

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