From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A77E0C07E9A for ; Wed, 14 Jul 2021 04:19:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7D8C9613AF for ; Wed, 14 Jul 2021 04:19:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230186AbhGNEWI (ORCPT ); Wed, 14 Jul 2021 00:22:08 -0400 Received: from mail107.syd.optusnet.com.au ([211.29.132.53]:34362 "EHLO mail107.syd.optusnet.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229518AbhGNEWI (ORCPT ); Wed, 14 Jul 2021 00:22:08 -0400 Received: from dread.disaster.area (pa49-181-34-10.pa.nsw.optusnet.com.au [49.181.34.10]) by mail107.syd.optusnet.com.au (Postfix) with ESMTPS id 52E7D5C79 for ; Wed, 14 Jul 2021 14:19:16 +1000 (AEST) Received: from discord.disaster.area ([192.168.253.110]) by dread.disaster.area with esmtp (Exim 4.92.3) (envelope-from ) id 1m3WMd-006JJb-RY for linux-xfs@vger.kernel.org; Wed, 14 Jul 2021 14:19:15 +1000 Received: from dave by discord.disaster.area with local (Exim 4.94) (envelope-from ) id 1m3WMd-00B14p-Jh for linux-xfs@vger.kernel.org; Wed, 14 Jul 2021 14:19:15 +1000 From: Dave Chinner To: linux-xfs@vger.kernel.org Subject: [PATCH 02/16] xfs: rename xfs_has_attr() Date: Wed, 14 Jul 2021 14:18:58 +1000 Message-Id: <20210714041912.2625692-3-david@fromorbit.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210714041912.2625692-1-david@fromorbit.com> References: <20210714041912.2625692-1-david@fromorbit.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Optus-CM-Score: 0 X-Optus-CM-Analysis: v=2.3 cv=Tu+Yewfh c=1 sm=1 tr=0 a=hdaoRb6WoHYrV466vVKEyw==:117 a=hdaoRb6WoHYrV466vVKEyw==:17 a=e_q4qTt1xDgA:10 a=20KFwNOVAAAA:8 a=ck9BDHnC6AwfIP5OPlUA:9 Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Dave Chinner xfs_has_attr() is poorly named. It has global scope as it is defined in a header file, but it has no namespace scope that tells us what it is checking has attributes. It's not even clear what "has_attr" means, because what it is actually doing is an attribute fork lookup to see if the attribute exists. Upcoming patches use this "xfs_has_" namespace for global filesystem features, which conflicts with this function. Rename xfs_has_attr() to xfs_attr_lookup() and make it a static function, freeing up the "xfs_has_" namespace for global scope usage. Signed-off-by: Dave Chinner --- fs/xfs/libxfs/xfs_attr.c | 8 ++++---- fs/xfs/libxfs/xfs_attr.h | 1 - 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c index d9d7d5137b73..d31ea7f1a7fc 100644 --- a/fs/xfs/libxfs/xfs_attr.c +++ b/fs/xfs/libxfs/xfs_attr.c @@ -623,8 +623,8 @@ xfs_attr_set_iter( /* * Return EEXIST if attr is found, or ENOATTR if not */ -int -xfs_has_attr( +static int +xfs_attr_lookup( struct xfs_da_args *args) { struct xfs_inode *dp = args->dp; @@ -762,7 +762,7 @@ xfs_attr_set( } if (args->value) { - error = xfs_has_attr(args); + error = xfs_attr_lookup(args); if (error == -EEXIST && (args->attr_flags & XATTR_CREATE)) goto out_trans_cancel; if (error == -ENOATTR && (args->attr_flags & XATTR_REPLACE)) @@ -777,7 +777,7 @@ xfs_attr_set( if (!args->trans) goto out_unlock; } else { - error = xfs_has_attr(args); + error = xfs_attr_lookup(args); if (error != -EEXIST) goto out_trans_cancel; diff --git a/fs/xfs/libxfs/xfs_attr.h b/fs/xfs/libxfs/xfs_attr.h index 8de5d1d2733e..5e71f719bdd5 100644 --- a/fs/xfs/libxfs/xfs_attr.h +++ b/fs/xfs/libxfs/xfs_attr.h @@ -490,7 +490,6 @@ int xfs_attr_get_ilocked(struct xfs_da_args *args); int xfs_attr_get(struct xfs_da_args *args); int xfs_attr_set(struct xfs_da_args *args); int xfs_attr_set_args(struct xfs_da_args *args); -int xfs_has_attr(struct xfs_da_args *args); int xfs_attr_remove_args(struct xfs_da_args *args); int xfs_attr_remove_iter(struct xfs_delattr_context *dac); bool xfs_attr_namecheck(const void *name, size_t length); -- 2.31.1