From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757456AbcLUOw5 (ORCPT ); Wed, 21 Dec 2016 09:52:57 -0500 Received: from mx2.suse.de ([195.135.220.15]:42934 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751962AbcLUOwy (ORCPT ); Wed, 21 Dec 2016 09:52:54 -0500 Date: Wed, 21 Dec 2016 15:52:50 +0100 From: Michal Hocko To: Wei Yang Cc: trivial@kernel.org, akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH V2 2/2] mm/memblock.c: check return value of memblock_reserve() in memblock_virt_alloc_internal() Message-ID: <20161221145249.GL31118@dhcp22.suse.cz> References: <1482072470-26151-1-git-send-email-richard.weiyang@gmail.com> <1482072470-26151-3-git-send-email-richard.weiyang@gmail.com> <20161219152156.GC5175@dhcp22.suse.cz> <20161220164823.GB13224@vultr.guest> <20161221075115.GE16502@dhcp22.suse.cz> <20161221131332.GB23096@vultr.guest> <20161221132200.GK31118@dhcp22.suse.cz> <20161221143956.GA23331@vultr.guest> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20161221143956.GA23331@vultr.guest> User-Agent: Mutt/1.6.0 (2016-04-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed 21-12-16 14:39:56, Wei Yang wrote: > On Wed, Dec 21, 2016 at 02:22:01PM +0100, Michal Hocko wrote: [...] > >Anyway this all should be part of the changelog. > > Ok, let me add this in changelog in next version. Then make sure to document how it could happen and how realistic such a scenario is. -- Michal Hocko SUSE Labs