From 4433a68ac98ec6f263e0240b95b3f174270de625 Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Wed, 12 Dec 2007 10:11:27 +0000 Subject: [PATCH] Only x86 does not refcount VM_FOREIGN ptes. Signed-off-by: Keir Fraser --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/memory.c b/mm/memory.c index 73967389..2950e980 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -396,7 +396,7 @@ struct page *vm_normal_page(struct vm_area_struct *vma, unsigned long addr, pte_ return NULL; } -#ifdef CONFIG_XEN +#if defined(CONFIG_XEN) && defined(CONFIG_X86) /* XEN: Covers user-space grant mappings (even of local pages). */ if (unlikely(vma->vm_flags & VM_FOREIGN)) return NULL; -- 2.39.5