From patchwork Mon Sep 5 17:25:24 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Aneesh Kumar K.V" X-Patchwork-Id: 1125312 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p85HXWCR011933 for ; Mon, 5 Sep 2011 17:33:33 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751987Ab1IER1Q (ORCPT ); Mon, 5 Sep 2011 13:27:16 -0400 Received: from e28smtp01.in.ibm.com ([122.248.162.1]:60639 "EHLO e28smtp01.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751870Ab1IER1O (ORCPT ); Mon, 5 Sep 2011 13:27:14 -0400 Received: from d28relay01.in.ibm.com (d28relay01.in.ibm.com [9.184.220.58]) by e28smtp01.in.ibm.com (8.14.4/8.13.1) with ESMTP id p85HRA42026040; Mon, 5 Sep 2011 22:57:10 +0530 Received: from d28av03.in.ibm.com (d28av03.in.ibm.com [9.184.220.65]) by d28relay01.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id p85HRAeF3686614; Mon, 5 Sep 2011 22:57:10 +0530 Received: from d28av03.in.ibm.com (loopback [127.0.0.1]) by d28av03.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id p85HR9mY021377; Tue, 6 Sep 2011 03:27:10 +1000 Received: from skywalker.ibm.com ([9.126.239.225]) by d28av03.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id p85HR6rJ021311; Tue, 6 Sep 2011 03:27:08 +1000 From: "Aneesh Kumar K.V" To: agruen@kernel.org, bfields@fieldses.org, akpm@linux-foundation.org, dhowells@redhat.com Cc: aneesh.kumar@linux.vnet.ibm.com, linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH -V6 02/26] vfs: Add hex format for MAY_* flag values Date: Mon, 5 Sep 2011 22:55:24 +0530 Message-Id: <1315243548-18664-3-git-send-email-aneesh.kumar@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1315243548-18664-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> References: <1315243548-18664-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Mon, 05 Sep 2011 17:33:37 +0000 (UTC) We are going to add more flags and having them in hex format make it simpler Signed-off-by: Aneesh Kumar K.V --- include/linux/fs.h | 17 +++++++++-------- 1 files changed, 9 insertions(+), 8 deletions(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index c2bd68f..45744ae 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -58,14 +58,15 @@ struct inodes_stat_t { #define NR_FILE 8192 /* this can well be larger on a larger system */ -#define MAY_EXEC 1 -#define MAY_WRITE 2 -#define MAY_READ 4 -#define MAY_APPEND 8 -#define MAY_ACCESS 16 -#define MAY_OPEN 32 -#define MAY_CHDIR 64 -#define MAY_NOT_BLOCK 128 /* called from RCU mode, don't block */ +#define MAY_EXEC 0x00000001 +#define MAY_WRITE 0x00000002 +#define MAY_READ 0x00000004 +#define MAY_APPEND 0x00000008 +#define MAY_ACCESS 0x00000010 +#define MAY_OPEN 0x00000020 +#define MAY_CHDIR 0x00000040 +/* called from RCU mode, don't block */ +#define MAY_NOT_BLOCK 0x00000080 /* * flags in file.f_mode. Note that FMODE_READ and FMODE_WRITE must correspond