Merge branch 'linus' into x86/apic-cleanups

Conflicts:
	arch/x86/include/asm/io_apic.h

Merge reason: Resolve the conflict, update to a more recent -rc base

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 2 deletions

diff --git a/mm/pagewalk.c b/mm/pagewalk.c
index 8b1a2ce21ee5..38cc58b8b2b0 100644
--- a/mm/pagewalk.c
+++ b/mm/pagewalk.c
@@ -139,7 +139,6 @@ int walk_page_range(unsigned long addr, unsigned long end,
         pgd_t *pgd;
         unsigned long next;
         int err = 0;
-        struct vm_area_struct *vma;
 
         if (addr >= end)
                 return err;
@@ -149,15 +148,17 @@ int walk_page_range(unsigned long addr, unsigned long end,
 
         pgd = pgd_offset(walk->mm, addr);
         do {
+                struct vm_area_struct *uninitialized_var(vma);
+
                 next = pgd_addr_end(addr, end);
 
+#ifdef CONFIG_HUGETLB_PAGE
                 /*
                  * handle hugetlb vma individually because pagetable walk for
                  * the hugetlb page is dependent on the architecture and
                  * we can't handled it in the same manner as non-huge pages.
                  */
                 vma = find_vma(walk->mm, addr);
-#ifdef CONFIG_HUGETLB_PAGE
                 if (vma && is_vm_hugetlb_page(vma)) {
                         if (vma->vm_end < next)
                                 next = vma->vm_end;