From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: Patch "f2fs: fix defined but not used build warnings" has been added to the 4.18-stable tree Date: Mon, 17 Sep 2018 12:39:37 +0200 Message-ID: <153718077719629@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-4.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1g1qy2-0001Y2-Ls for linux-f2fs-devel@lists.sourceforge.net; Mon, 17 Sep 2018 10:41:22 +0000 Received: from mail.linuxfoundation.org ([140.211.169.12]) by sfi-mx-3.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) id 1g1qy0-000oHz-By for linux-f2fs-devel@lists.sourceforge.net; Mon, 17 Sep 2018 10:41:22 +0000 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: alexander.levin@microsoft.com, gregkh@linuxfoundation.org, jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, rdunlap@infradead.org, yuchao0@huawei.com Cc: stable-commits@vger.kernel.org This is a note to let you know that I've just added the patch titled f2fs: fix defined but not used build warnings to the 4.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: f2fs-fix-defined-but-not-used-build-warnings.patch and it can be found in the queue-4.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Mon Sep 17 12:37:52 CEST 2018 From: Randy Dunlap Date: Fri, 6 Jul 2018 20:50:57 -0700 Subject: f2fs: fix defined but not used build warnings From: Randy Dunlap [ Upstream commit cb15d1e43db0a6341c1e26ac6a2c74e61b74f1aa ] Fix build warnings in f2fs when CONFIG_PROC_FS is not enabled by marking the unused functions as __maybe_unused. ../fs/f2fs/sysfs.c:519:12: warning: 'segment_info_seq_show' defined but not used [-Wunused-function] ../fs/f2fs/sysfs.c:546:12: warning: 'segment_bits_seq_show' defined but not used [-Wunused-function] ../fs/f2fs/sysfs.c:570:12: warning: 'iostat_info_seq_show' defined but not used [-Wunused-function] Signed-off-by: Randy Dunlap Cc: Jaegeuk Kim Cc: Chao Yu Cc: linux-f2fs-devel@lists.sourceforge.net Signed-off-by: Jaegeuk Kim Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- fs/f2fs/sysfs.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) --- a/fs/f2fs/sysfs.c +++ b/fs/f2fs/sysfs.c @@ -9,6 +9,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ +#include #include #include #include @@ -516,7 +517,8 @@ static struct kobject f2fs_feat = { .kset = &f2fs_kset, }; -static int segment_info_seq_show(struct seq_file *seq, void *offset) +static int __maybe_unused segment_info_seq_show(struct seq_file *seq, + void *offset) { struct super_block *sb = seq->private; struct f2fs_sb_info *sbi = F2FS_SB(sb); @@ -543,7 +545,8 @@ static int segment_info_seq_show(struct return 0; } -static int segment_bits_seq_show(struct seq_file *seq, void *offset) +static int __maybe_unused segment_bits_seq_show(struct seq_file *seq, + void *offset) { struct super_block *sb = seq->private; struct f2fs_sb_info *sbi = F2FS_SB(sb); @@ -567,7 +570,8 @@ static int segment_bits_seq_show(struct return 0; } -static int iostat_info_seq_show(struct seq_file *seq, void *offset) +static int __maybe_unused iostat_info_seq_show(struct seq_file *seq, + void *offset) { struct super_block *sb = seq->private; struct f2fs_sb_info *sbi = F2FS_SB(sb); Patches currently in stable-queue which might be from rdunlap@infradead.org are queue-4.18/f2fs-fix-defined-but-not-used-build-warnings.patch