From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mathieu Dube Subject: Re: mountpoint information a get_sb Date: Thu, 23 Nov 2006 13:51:24 +0000 Message-ID: <1164289884.15003.13.camel@mdube> References: <1164283656.15003.4.camel@mdube> <20061123183227.GL3078@ftp.linux.org.uk> Reply-To: mathieu.dube@nexsan.ca Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: linux-fsdevel@vger.kernel.org Return-path: Received: from Z-f4-0-0-339-S1.gw2.mtl1.rogerstelecom.net ([207.107.8.166]:14987 "EHLO evertrust.com") by vger.kernel.org with ESMTP id S1755210AbWKWSvh (ORCPT ); Thu, 23 Nov 2006 13:51:37 -0500 To: Al Viro In-Reply-To: <20061123183227.GL3078@ftp.linux.org.uk> Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org On Thu, 2006-11-23 at 18:32 +0000, Al Viro wrote: > It might be mounted at any number of places, including 0. Moreover, > it might be mounted at some place only to be immediately moved > elsewhere. > > The question makes no sense. Im sorry Im fairly new to this. youre saying there is no way to know the mount point unless its already mounted? for instance in kernel 2.2 you had a d_covers pointer to the dentry the mount would be placed on? I need to know the subtree that will be made invisible once the fs is mounted is there a way ? -M