From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1679AC41514 for ; Sun, 18 Aug 2019 01:48:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D70B521773 for ; Sun, 18 Aug 2019 01:48:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566092925; bh=D7mXtRYDPrQWVbF8zkOvJMvyD0EWZF8MNTf2Z52kA+Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=YTs3enkyPXmAirwcDViNMDdcmqw5/BarwVKMKr2AC2eZHv82YEEcawT7HNz3WLQoH /Oe/LCEbOf+12ehmvTNRVZSMcXUVwxAR01UpArz9tzdw2fSwLuZrlvdXflhxpJJFOC gm60dBUBqEsPOSp5cmUf4TtsuW1trbfhYsq5+f+8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726541AbfHRBso (ORCPT ); Sat, 17 Aug 2019 21:48:44 -0400 Received: from mail.kernel.org ([198.145.29.99]:54622 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726229AbfHRBsn (ORCPT ); Sat, 17 Aug 2019 21:48:43 -0400 Received: from localhost (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6C2972086C; Sun, 18 Aug 2019 01:48:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566092922; bh=D7mXtRYDPrQWVbF8zkOvJMvyD0EWZF8MNTf2Z52kA+Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=quLKlFFUfoX/ViB18dReTywxQd61z6KUElmS3Mzi0o3mi4Wwfm1zcAZ1roS3slxiL a+lGk9HFNSa5wlIZYu1s6MQH3GVvEYlNxRIEjzmGEcq6pgD/AMQusDur6o9lVhpqQS /VGYENu3Lfrxu6ppO9MTT0bgq40uzP99LNtN9ifY= Date: Sat, 17 Aug 2019 21:48:41 -0400 From: Sasha Levin To: Paul Wise Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Jakub Wilk , Neil Horman , Andrew Morton , Linus Torvalds , linux-fsdevel@vger.kernel.org Subject: Re: [PATCH AUTOSEL 5.2 57/59] coredump: split pipe command whitespace before expanding template Message-ID: <20190818014841.GF1318@sasha-vm> References: <20190806213319.19203-1-sashal@kernel.org> <20190806213319.19203-57-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 07, 2019 at 09:41:46AM +0800, Paul Wise wrote: >On Tue, 2019-08-06 at 17:33 -0400, Sasha Levin wrote: > >> From: Paul Wise >> >> [ Upstream commit 315c69261dd3fa12dbc830d4fa00d1fad98d3b03 ] > >The patch changes the behaviour of the interface between the Linux >kernel and userspace core dump handlers. The previous behaviour was >unlikely to be depended on by any core dump handler but it is still a >behaviour change, so I think it would be best to keep it out of the >stable branches and would prefer to have folks encounter the change as >Linux distros etc roll out 5.3 and later into their dev releases. > >We discussed this on #kernelnewbies a while ago and gregkh agreed that >it should stew a while longer before reaching any stable releases. > >In addition if it gets backported to stable releases, my patch for >core(5) from man-pages will have to get more complicated :) I'll just drop it and let Greg deal with it then :) -- Thanks, Sasha