From patchwork Mon Aug 20 13:52:31 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kirill A . Shutemov" X-Patchwork-Id: 1348721 Return-Path: X-Original-To: patchwork-linux-sh@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id CEF7BDFF0F for ; Mon, 20 Aug 2012 13:55:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754693Ab2HTNzH (ORCPT ); Mon, 20 Aug 2012 09:55:07 -0400 Received: from mga02.intel.com ([134.134.136.20]:37118 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754737Ab2HTNwm (ORCPT ); Mon, 20 Aug 2012 09:52:42 -0400 Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 20 Aug 2012 06:52:38 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.77,797,1336374000"; d="scan'208";a="188747945" Received: from blue.fi.intel.com ([10.237.72.50]) by orsmga002.jf.intel.com with ESMTP; 20 Aug 2012 06:52:32 -0700 Received: by blue.fi.intel.com (Postfix, from userid 1000) id 61E2FE0069; Mon, 20 Aug 2012 16:52:43 +0300 (EEST) From: "Kirill A. Shutemov" To: linux-mm@kvack.org Cc: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, Andi Kleen , "Kirill A. Shutemov" , Tim Chen , Alex Shi , Jan Beulich , Robert Richter , Andy Lutomirski , Andrew Morton , Andrea Arcangeli , Johannes Weiner , Hugh Dickins , KAMEZAWA Hiroyuki , Mel Gorman , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-mips@linux-mips.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org Subject: [PATCH v4 2/8] THP: Pass fault address to __do_huge_pmd_anonymous_page() Date: Mon, 20 Aug 2012 16:52:31 +0300 Message-Id: <1345470757-12005-3-git-send-email-kirill.shutemov@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1345470757-12005-1-git-send-email-kirill.shutemov@linux.intel.com> References: <1345470757-12005-1-git-send-email-kirill.shutemov@linux.intel.com> Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org From: Andi Kleen Signed-off-by: Andi Kleen Signed-off-by: Kirill A. Shutemov --- mm/huge_memory.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 70737ec..6f0825b611 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -633,7 +633,8 @@ static inline pmd_t maybe_pmd_mkwrite(pmd_t pmd, struct vm_area_struct *vma) static int __do_huge_pmd_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma, - unsigned long haddr, pmd_t *pmd, + unsigned long haddr, + unsigned long address, pmd_t *pmd, struct page *page) { pgtable_t pgtable; @@ -720,8 +721,8 @@ int do_huge_pmd_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma, put_page(page); goto out; } - if (unlikely(__do_huge_pmd_anonymous_page(mm, vma, haddr, pmd, - page))) { + if (unlikely(__do_huge_pmd_anonymous_page(mm, vma, haddr, + address, pmd, page))) { mem_cgroup_uncharge_page(page); put_page(page); goto out;