From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752569AbaEAWee (ORCPT ); Thu, 1 May 2014 18:34:34 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:57721 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752044AbaEAWed (ORCPT ); Thu, 1 May 2014 18:34:33 -0400 Date: Thu, 1 May 2014 23:34:32 +0100 From: Al Viro To: Andy Lutomirski Cc: Linux FS Devel , "linux-kernel@vger.kernel.org" , Network Development Subject: Re: Connecting to sockets on MNT_READONLY mounts? Message-ID: <20140501223432.GD18016@ZenIV.linux.org.uk> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, May 01, 2014 at 03:20:00PM -0700, Andy Lutomirski wrote: > Is it supposed to work? Why the hell not? Same as opening a device node on r/o filesystem for write, or doing the same with FIFO.