From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f53.google.com (mail-pa0-f53.google.com [209.85.220.53]) by kanga.kvack.org (Postfix) with ESMTP id EFB9682925 for ; Fri, 30 Jan 2015 09:44:13 -0500 (EST) Received: by mail-pa0-f53.google.com with SMTP id kx10so53066740pab.12 for ; Fri, 30 Jan 2015 06:44:13 -0800 (PST) Received: from mga14.intel.com (mga14.intel.com. [192.55.52.115]) by mx.google.com with ESMTP id dj8si5768751pdb.236.2015.01.30.06.44.03 for ; Fri, 30 Jan 2015 06:44:03 -0800 (PST) From: "Kirill A. Shutemov" Subject: [PATCH 04/19] frv: mark PUD and PMD folded Date: Fri, 30 Jan 2015 16:43:13 +0200 Message-Id: <1422629008-13689-5-git-send-email-kirill.shutemov@linux.intel.com> In-Reply-To: <1422629008-13689-1-git-send-email-kirill.shutemov@linux.intel.com> References: <1422629008-13689-1-git-send-email-kirill.shutemov@linux.intel.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Guenter Roeck , "Kirill A. Shutemov" , David Howells Core mm expects __PAGETABLE_{PUD,PMD}_FOLDED to be defined if these page table levels folded. Signed-off-by: Kirill A. Shutemov Cc: David Howells --- arch/frv/include/asm/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/frv/include/asm/pgtable.h b/arch/frv/include/asm/pgtable.h index 93bcf2abd1a1..07d7a7ef8bd5 100644 --- a/arch/frv/include/asm/pgtable.h +++ b/arch/frv/include/asm/pgtable.h @@ -123,12 +123,14 @@ extern unsigned long empty_zero_page; #define PGDIR_MASK (~(PGDIR_SIZE - 1)) #define PTRS_PER_PGD 64 +#define __PAGETABLE_PUD_FOLDED #define PUD_SHIFT 26 #define PTRS_PER_PUD 1 #define PUD_SIZE (1UL << PUD_SHIFT) #define PUD_MASK (~(PUD_SIZE - 1)) #define PUE_SIZE 256 +#define __PAGETABLE_PMD_FOLDED #define PMD_SHIFT 26 #define PMD_SIZE (1UL << PMD_SHIFT) #define PMD_MASK (~(PMD_SIZE - 1)) -- 2.1.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org