[PATCH] Use Zoned VM Counters for NUMA statistics

[pandora-kernel.git] / mm / rmap.c

diff --git a/mm/rmap.c b/mm/rmap.c
index e76909e..40158b5 100644 (file)
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -455,7 +455,7 @@ static void __page_set_anon_rmap(struct page *page,
         * nr_mapped state can be updated without turning off
         * interrupts because it is not modified via interrupt.
         */
-       __inc_page_state(nr_mapped);
+       __inc_zone_page_state(page, NR_ANON_PAGES);
 }
 
 /**
@@ -499,7 +499,7 @@ void page_add_new_anon_rmap(struct page *page,
 void page_add_file_rmap(struct page *page)
 {
        if (atomic_inc_and_test(&page->_mapcount))
-               __inc_page_state(nr_mapped);
+               __inc_zone_page_state(page, NR_FILE_MAPPED);
 }
 
 /**
@@ -531,7 +531,8 @@ void page_remove_rmap(struct page *page)
                 */
                if (page_test_and_clear_dirty(page))
                        set_page_dirty(page);
-               __dec_page_state(nr_mapped);
+               __dec_zone_page_state(page,
+                               PageAnon(page) ? NR_ANON_PAGES : NR_FILE_MAPPED);
        }
 }