Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754840AbZCQEXV (ORCPT ); Tue, 17 Mar 2009 00:23:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751196AbZCQEXL (ORCPT ); Tue, 17 Mar 2009 00:23:11 -0400 Received: from kroah.org ([198.145.64.141]:53587 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750722AbZCQEXK (ORCPT ); Tue, 17 Mar 2009 00:23:10 -0400 Date: Mon, 16 Mar 2009 21:22:10 -0700 From: Greg KH To: hooanon05@yahoo.co.jp Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [RFC Aufs2 #2 21/28] aufs sysfs entries Message-ID: <20090317042210.GA17533@kroah.com> References: <1237188040-11404-1-git-send-email-hooanon05@yahoo.co.jp> <1237188040-11404-22-git-send-email-hooanon05@yahoo.co.jp> <20090316180538.GA7069@kroah.com> <7200.1237260402@jrobl> <20090317033747.GA17037@kroah.com> <7974.1237262747@jrobl> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7974.1237262747@jrobl> User-Agent: Mutt/1.5.19 (2009-01-05) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 809 Lines: 25 On Tue, Mar 17, 2009 at 01:05:47PM +0900, hooanon05@yahoo.co.jp wrote: > > Greg KH: > > Which should be MAX_PATH, right? Is that ever bigger than PAGE_SIZE? > > Is the limit of PATH_MAX applied to the absolute path too? > > > > What specifically are you trying to show here? > > - the abs path of a directory which is a member of a union. > - the abs path of a xino file which is a regular file maintained by > aufs. And what do people do with this information? Is it just debugging stuff? If so, please put it in debugfs, not sysfs. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/