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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=unavailable 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 C31BBC33CB8 for ; Tue, 21 Jan 2020 07:34:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9FB6A21734 for ; Tue, 21 Jan 2020 07:34:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728978AbgAUHea (ORCPT ); Tue, 21 Jan 2020 02:34:30 -0500 Received: from out30-54.freemail.mail.aliyun.com ([115.124.30.54]:46475 "EHLO out30-54.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728767AbgAUHe2 (ORCPT ); Tue, 21 Jan 2020 02:34:28 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R161e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04426;MF=alex.shi@linux.alibaba.com;NM=1;PH=DS;RN=12;SR=0;TI=SMTPD_---0ToHCIF1_1579592063; Received: from localhost(mailfrom:alex.shi@linux.alibaba.com fp:SMTPD_---0ToHCIF1_1579592063) by smtp.aliyun-inc.com(127.0.0.1); Tue, 21 Jan 2020 15:34:23 +0800 From: Alex Shi Cc: Chris Mason , Josef Bacik , David Sterba , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] btrfs: remove unused macro BTRFS_FEAT_ATTR_COMPAT Date: Tue, 21 Jan 2020 15:34:22 +0800 Message-Id: <1579592062-86448-1-git-send-email-alex.shi@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Which is never used after it was introduced. Better to remove it? Signed-off-by: Alex Shi Cc: Chris Mason Cc: Josef Bacik Cc: David Sterba Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Arnaldo Carvalho de Melo Cc: Mark Rutland Cc: Alexander Shishkin Cc: Jiri Olsa Cc: Namhyung Kim Cc: linux-btrfs@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- fs/btrfs/sysfs.c | 2 -- kernel/events/uprobes.c | 1 - 2 files changed, 3 deletions(-) diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 5ebbe8a5ee76..22f78dbfc783 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -60,8 +60,6 @@ struct raid_kobject { #define BTRFS_FEAT_ATTR_PTR(_name) \ (&btrfs_attr_features_##_name.kobj_attr.attr) -#define BTRFS_FEAT_ATTR_COMPAT(name, feature) \ - BTRFS_FEAT_ATTR(name, FEAT_COMPAT, BTRFS_FEATURE_COMPAT, feature) #define BTRFS_FEAT_ATTR_COMPAT_RO(name, feature) \ BTRFS_FEAT_ATTR(name, FEAT_COMPAT_RO, BTRFS_FEATURE_COMPAT_RO, feature) #define BTRFS_FEAT_ATTR_INCOMPAT(name, feature) \ diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index ece7e13f6e4a..977cac2574cb 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -31,7 +31,6 @@ #include #define UINSNS_PER_PAGE (PAGE_SIZE/UPROBE_XOL_SLOT_BYTES) -#define MAX_UPROBE_XOL_SLOTS UINSNS_PER_PAGE static struct rb_root uprobes_tree = RB_ROOT; /* -- 1.8.3.1