From patchwork Mon Feb 19 14:02:28 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Goldwyn Rodrigues X-Patchwork-Id: 10227891 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B0BC9602B7 for ; Mon, 19 Feb 2018 14:02:57 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A13E928A72 for ; Mon, 19 Feb 2018 14:02:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9640C28A75; Mon, 19 Feb 2018 14:02:57 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4D10E28A72 for ; Mon, 19 Feb 2018 14:02:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752993AbeBSOC4 (ORCPT ); Mon, 19 Feb 2018 09:02:56 -0500 Received: from mx2.suse.de ([195.135.220.15]:40121 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752978AbeBSOCz (ORCPT ); Mon, 19 Feb 2018 09:02:55 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 315EDAAB9; Mon, 19 Feb 2018 14:02:54 +0000 (UTC) From: Goldwyn Rodrigues To: linux-fsdevel@vger.kernel.org Cc: mhocko@kernel.org, Goldwyn Rodrigues Subject: [PATCH 08/10] fs: Eliminate AOP_FLAG_NOFS Date: Mon, 19 Feb 2018 08:02:28 -0600 Message-Id: <20180219140230.5077-9-rgoldwyn@suse.de> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180219140230.5077-1-rgoldwyn@suse.de> References: <20180219140230.5077-1-rgoldwyn@suse.de> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Goldwyn Rodrigues Signed-off-by: Goldwyn Rodrigues --- include/linux/fs.h | 3 --- mm/filemap.c | 6 +----- 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index 2a815560fda0..877bccb9874f 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -260,9 +260,6 @@ enum positive_aop_returns { }; #define AOP_FLAG_CONT_EXPAND 0x0001 /* called from cont_expand */ -#define AOP_FLAG_NOFS 0x0002 /* used by filesystem to direct - * helper code (eg buffer layer) - * to clear GFP_FS from alloc */ /* * oh the beauties of C type declarations. diff --git a/mm/filemap.c b/mm/filemap.c index 693f62212a59..07d28fedd62f 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -3080,12 +3080,8 @@ struct page *grab_cache_page_write_begin(struct address_space *mapping, pgoff_t index, unsigned flags) { struct page *page; - int fgp_flags = FGP_LOCK|FGP_WRITE|FGP_CREAT; - if (flags & AOP_FLAG_NOFS) - fgp_flags |= FGP_NOFS; - - page = pagecache_get_page(mapping, index, fgp_flags, + page = pagecache_get_page(mapping, index, FGP_LOCK|FGP_WRITE|FGP_CREAT, mapping_gfp_mask(mapping)); if (page) wait_for_stable_page(page);