From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755846Ab0CVSy0 (ORCPT ); Mon, 22 Mar 2010 14:54:26 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58529 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751717Ab0CVSyZ (ORCPT ); Mon, 22 Mar 2010 14:54:25 -0400 Date: Mon, 22 Mar 2010 18:54:09 +0000 From: Alasdair G Kergon To: Greg KH Cc: Mike Snitzer , linux-kernel@vger.kernel.org, stable@kernel.org, stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Dave Wysochanski , Peter Rajnoha Subject: Re: [patch 114/123] dm ioctl: only issue uevent on resume if state changed Message-ID: <20100322185409.GL919@agk-dp.fab.redhat.com> Mail-Followup-To: Greg KH , Mike Snitzer , linux-kernel@vger.kernel.org, stable@kernel.org, stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Dave Wysochanski , Peter Rajnoha References: <20100313001618.GA9811@kroah.com> <20100313001515.103664129@kvm.kroah.org> <20100322184314.GA7534@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100322184314.GA7534@redhat.com> Organization: Red Hat UK Ltd. Registered in England and Wales, number 03798903. Registered Office: Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE. User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 22, 2010 at 02:43:17PM -0400, Mike Snitzer wrote: > The following upstream dm-ioctl patch also needs to go to stable now Ack. This is for the benefit of systems that have switched over to using udev rules to manage dm devices (instead of dm/lvm2 code). The userspace code that issued the ioctl needs to be told whether or not a uevent was issued so that it knows whether or not there is udev processing to wait for. Alasdair