x86: get rid of superfluous __GFP_REPEAT

[cascardo/linux.git] / arch / x86 / mm / pgtable.c

diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c
index ee9c2e3..aa0ff4b 100644 (file)
--- a/arch/x86/mm/pgtable.c
+++ b/arch/x86/mm/pgtable.c
@@ -6,7 +6,7 @@
 #include <asm/fixmap.h>
 #include <asm/mtrr.h>
 
-#define PGALLOC_GFP GFP_KERNEL | __GFP_NOTRACK | __GFP_REPEAT | __GFP_ZERO
+#define PGALLOC_GFP GFP_KERNEL | __GFP_NOTRACK | __GFP_ZERO
 
 #ifdef CONFIG_HIGHPTE
 #define PGALLOC_USER_GFP __GFP_HIGHMEM
@@ -505,19 +505,6 @@ int pmdp_clear_flush_young(struct vm_area_struct *vma,
 
        return young;
 }
-
-void pmdp_splitting_flush(struct vm_area_struct *vma,
-                         unsigned long address, pmd_t *pmdp)
-{
-       int set;
-       VM_BUG_ON(address & ~HPAGE_PMD_MASK);
-       set = !test_and_set_bit(_PAGE_BIT_SPLITTING,
-                               (unsigned long *)pmdp);
-       if (set) {
-               /* need tlb flush only to serialize against gup-fast */
-               flush_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
-       }
-}
 #endif
 
 /**