From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [CFT][PATCH 09/10] sysfs: Create mountpoints with sysfs_create_empty_dir Date: Tue, 11 Aug 2015 14:44:26 -0400 Message-ID: <20150811184426.GH23408@mtj.duckdns.org> References: <87pp63jcca.fsf@x220.int.ebiederm.org> <878ucrhxi9.fsf@x220.int.ebiederm.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Linux Containers , linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Linux API , "Serge E. Hallyn" , Andy Lutomirski , Richard Weinberger , Kenton Varda , Michael Kerrisk-manpages , =?iso-8859-1?Q?St=E9phane?= Graber , Eric Windisch , Greg Kroah-Hartman To: "Eric W. Biederman" Return-path: Content-Disposition: inline In-Reply-To: <878ucrhxi9.fsf-JOvCrm2gF+uungPnsOpG7nhyD016LWXt@public.gmane.org> Sender: linux-api-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-fsdevel.vger.kernel.org On Thu, May 14, 2015 at 12:36:30PM -0500, Eric W. Biederman wrote: > > This allows for better documentation in the code and > it allows for a simpler and fully correct version of > fs_fully_visible to be written. > > The mount points converted and their filesystems are: > /sys/hypervisor/s390/ s390_hypfs > /sys/kernel/config/ configfs > /sys/kernel/debug/ debugfs > /sys/firmware/efi/efivars/ efivarfs > /sys/fs/fuse/connections/ fusectl > /sys/fs/pstore/ pstore > /sys/kernel/tracing/ tracefs > /sys/fs/cgroup/ cgroup > /sys/kernel/security/ securityfs > /sys/fs/selinux/ selinuxfs > /sys/fs/smackfs/ smackfs > > Cc: stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > Signed-off-by: "Eric W. Biederman" So, this somehow ends up confusing upstart on centos6 based systems making it fail to mount tmpfs on /sys/fs/cgroup. It also skips sunrpc and other mounts are different too. No idea why at this point. Can we please revert this from -stable until we know what's going on? Thanks. -- tejun