From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757911AbZEUAdB (ORCPT ); Wed, 20 May 2009 20:33:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756841AbZEUA3H (ORCPT ); Wed, 20 May 2009 20:29:07 -0400 Received: from out02.mta.xmission.com ([166.70.13.232]:37182 "EHLO out02.mta.xmission.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755338AbZEUA2T (ORCPT ); Wed, 20 May 2009 20:28:19 -0400 From: "Eric W. Biederman" To: Andrew Morton , Greg Kroah-Hartman Cc: , Tejun Heo , Cornelia Huck , , "Eric W. Biederman" , "Eric W. Biederman" Subject: [PATCH 19/20] sysfs: Kill unused sysfs_sb variable. Date: Wed, 20 May 2009 17:28:13 -0700 Message-Id: <1242865694-2100-19-git-send-email-ebiederm@xmission.com> X-Mailer: git-send-email 1.6.1.2.350.g88cc In-Reply-To: <1242865694-2100-18-git-send-email-ebiederm@xmission.com> References: <1242865694-2100-1-git-send-email-ebiederm@xmission.com> <1242865694-2100-2-git-send-email-ebiederm@xmission.com> <1242865694-2100-3-git-send-email-ebiederm@xmission.com> <1242865694-2100-4-git-send-email-ebiederm@xmission.com> <1242865694-2100-5-git-send-email-ebiederm@xmission.com> <1242865694-2100-6-git-send-email-ebiederm@xmission.com> <1242865694-2100-7-git-send-email-ebiederm@xmission.com> <1242865694-2100-8-git-send-email-ebiederm@xmission.com> <1242865694-2100-9-git-send-email-ebiederm@xmission.com> <1242865694-2100-10-git-send-email-ebiederm@xmission.com> <1242865694-2100-11-git-send-email-ebiederm@xmission.com> <1242865694-2100-12-git-send-email-ebiederm@xmission.com> <1242865694-2100-13-git-send-email-ebiederm@xmission.com> <1242865694-2100-14-git-send-email-ebiederm@xmission.com> <1242865694-2100-15-git-send-email-ebiederm@xmission.com> <1242865694-2100-16-git-send-email-ebiederm@xmission.com> <1242865694-2100-17-git-send-email-ebiederm@xmission.com> <1242865694-2100-18-git-send-email-ebiederm@xmission.com> X-XM-SPF: eid=;;;mid=;;;hst=in01.mta.xmission.com;;;ip=76.21.114.89;;;frm=ebiederm@xmission.com;;;spf=neutral X-SA-Exim-Connect-IP: 76.21.114.89 X-SA-Exim-Rcpt-To: akpm@linux-foundation.org, gregkh@suse.de, linux-kernel@vger.kernel.org, tj@kernel.org, cornelia.huck@de.ibm.com, linux-fsdevel@vger.kernel.org, ebiederm@xmission.com, ebiederm@aristanetworks.com X-SA-Exim-Mail-From: ebiederm@xmission.com X-SA-Exim-Version: 4.2.1 (built Thu, 25 Oct 2007 00:26:12 +0000) X-SA-Exim-Scanned: No (on in01.mta.xmission.com); Unknown failure Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Eric W. Biederman Now that there are no more users we can remove the sysfs_sb variable. Signed-off-by: Eric W. Biederman --- fs/sysfs/mount.c | 2 -- fs/sysfs/sysfs.h | 1 - 2 files changed, 0 insertions(+), 3 deletions(-) diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c index 89db07e..0cb1088 100644 --- a/fs/sysfs/mount.c +++ b/fs/sysfs/mount.c @@ -23,7 +23,6 @@ static struct vfsmount *sysfs_mount; -struct super_block * sysfs_sb = NULL; struct kmem_cache *sysfs_dir_cachep; static const struct super_operations sysfs_ops = { @@ -50,7 +49,6 @@ static int sysfs_fill_super(struct super_block *sb, void *data, int silent) sb->s_magic = SYSFS_MAGIC; sb->s_op = &sysfs_ops; sb->s_time_gran = 1; - sysfs_sb = sb; /* get root inode, initialize and unlock it */ mutex_lock(&sysfs_mutex); diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h index cf21b06..5dd8168 100644 --- a/fs/sysfs/sysfs.h +++ b/fs/sysfs/sysfs.h @@ -80,7 +80,6 @@ static inline unsigned int sysfs_type(struct sysfs_dirent *sd) * mount.c */ extern struct sysfs_dirent sysfs_root; -extern struct super_block *sysfs_sb; extern struct kmem_cache *sysfs_dir_cachep; /* -- 1.6.1.2.350.g88cc