include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / mm / migrate.c

diff --git a/mm/migrate.c b/mm/migrate.c
index 880bd592d38ea47af36f5f9b64323e8814d09f24..d3f3f7f81075eb1eb2e7f5dbe2c0f292a489dacf 100644 (file)
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -32,6 +32,7 @@
 #include <linux/security.h>
 #include <linux/memcontrol.h>
 #include <linux/syscalls.h>
+#include <linux/gfp.h>
 
 #include "internal.h"
 
@@ -134,7 +135,7 @@ static int remove_migration_pte(struct page *new, struct vm_area_struct *vma,
                page_add_file_rmap(new);
 
        /* No need to invalidate - it was non-present before */
-       update_mmu_cache(vma, addr, pte);
+       update_mmu_cache(vma, addr, ptep);
 unlock:
        pte_unmap_unlock(ptep, ptl);
 out:
@@ -275,8 +276,6 @@ static int migrate_page_move_mapping(struct address_space *mapping,
  */
 static void migrate_page_copy(struct page *newpage, struct page *page)
 {
-       int anon;
-
        copy_highpage(newpage, page);
 
        if (PageError(page))
@@ -313,8 +312,6 @@ static void migrate_page_copy(struct page *newpage, struct page *page)
        ClearPageSwapCache(page);
        ClearPagePrivate(page);
        set_page_private(page, 0);
-       /* page->mapping contains a flag for PageAnon() */
-       anon = PageAnon(page);
        page->mapping = NULL;
 
        /*