From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from eastrmfepo202.cox.net ([68.230.241.217]:47203 "EHLO eastrmfepo202.cox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751862Ab2L0TOp (ORCPT ); Thu, 27 Dec 2012 14:14:45 -0500 Received: from eastrmimpo209 ([68.230.241.224]) by eastrmfepo202.cox.net (InterMail vM.8.01.04.00 201-2260-137-20101110) with ESMTP id <20121227191444.SPAH6475.eastrmfepo202.cox.net@eastrmimpo209> for ; Thu, 27 Dec 2012 14:14:44 -0500 Message-ID: <50DC9E23.5070009@czarc.net> Date: Thu, 27 Dec 2012 14:14:43 -0500 From: Gene Czarcinski MIME-Version: 1.0 To: linux-btrfs Mailing list CC: Chris Murphy Subject: Re: Another novice question & comment References: <50DC5B51.9060506@czarc.net> <0290535D-CBF3-4059-AEF8-3E3A64ABC223@colorremedies.com> In-Reply-To: <0290535D-CBF3-4059-AEF8-3E3A64ABC223@colorremedies.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 12/27/2012 11:07 AM, Chris Murphy wrote: > On Dec 27, 2012, at 7:29 AM, Gene Czarcinski wrote: > >> OK, this is from inside a shell. I have a btrfs volume or a btrfs subvolume on some arbitrary mount mount. Is there some way to tell if it is a btrfs volume or a btrfs subvolume that is mounted? > cat /proc/self/mountinfo | grep btrfs > > That will show you what subvol is mounted and where, subvol is the 4th column, mountpoint is the fifth. Thank you. That is just what I needed. Gene