1 files changed, 4 insertions, 4 deletions

diff --git a/mm/rmap.c b/mm/rmap.c
index 378de234c12b..9827409eb7c7 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -586,7 +586,7 @@ static int try_to_unmap_one(struct page *page, struct vm_area_struct *vma)
                 dec_mm_counter(mm, anon_rss);
         }
 
-        inc_mm_counter(mm, rss);
+        dec_mm_counter(mm, rss);
         page_remove_rmap(page);
         page_cache_release(page);
 
@@ -626,7 +626,7 @@ static void try_to_unmap_cluster(unsigned long cursor,
         pgd_t *pgd;
         pud_t *pud;
         pmd_t *pmd;
-        pte_t *pte;
+        pte_t *pte, *original_pte;
         pte_t pteval;
         struct page *page;
         unsigned long address;
@@ -658,7 +658,7 @@ static void try_to_unmap_cluster(unsigned long cursor,
         if (!pmd_present(*pmd))
                 goto out_unlock;
 
-        for (pte = pte_offset_map(pmd, address);
+        for (original_pte = pte = pte_offset_map(pmd, address);
                         address < end; pte++, address += PAGE_SIZE) {
 
                 if (!pte_present(*pte))
@@ -694,7 +694,7 @@ static void try_to_unmap_cluster(unsigned long cursor,
                 (*mapcount)--;
         }
 
-        pte_unmap(pte);
+        pte_unmap(original_pte);
 out_unlock:
         spin_unlock(&mm->page_table_lock);
 }