Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753303AbdDKS7u (ORCPT ); Tue, 11 Apr 2017 14:59:50 -0400 Received: from resqmta-ch2-12v.sys.comcast.net ([69.252.207.44]:58904 "EHLO resqmta-ch2-12v.sys.comcast.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751997AbdDKS7q (ORCPT ); Tue, 11 Apr 2017 14:59:46 -0400 Date: Tue, 11 Apr 2017 13:59:44 -0500 (CDT) From: Christoph Lameter X-X-Sender: cl@east.gentwo.org To: Michal Hocko cc: Kees Cook , Andrew Morton , Pekka Enberg , David Rientjes , Joonsoo Kim , Linux-MM , LKML Subject: Re: [PATCH] mm: Add additional consistency check In-Reply-To: <20170411185555.GE21171@dhcp22.suse.cz> Message-ID: References: <20170404201334.GV15132@dhcp22.suse.cz> <20170411134618.GN6729@dhcp22.suse.cz> <20170411141956.GP6729@dhcp22.suse.cz> <20170411164134.GA21171@dhcp22.suse.cz> <20170411183035.GD21171@dhcp22.suse.cz> <20170411185555.GE21171@dhcp22.suse.cz> Content-Type: text/plain; charset=US-ASCII X-CMAE-Envelope: MS4wfKD9x92nZENMQ+V+qhuklOL7y4jdJa5vPrGK17kOmpSgXAKg+CRjkDjRnDoAgsBCbURR8q1PF1D6X7pK7WcZuM/Z9pffZTDXhU1BLYCwJSzxYU5kVV0H X3kCijd+Xb79aZhh8UFpZ+RblbV3B6kGsUFUflSplwHTDUhheVo4Qu+iImsJ8Ctcos2xwChwHIkKY0TMakHT4o/Dc4PO8c2RBlVj1yKchGEjct0OSYsC07yC uNbGfwYrHYt6dz7+1rwtgzlwrpvvRTKa8fBlFQXp3lBAO1NZWKCXRHyJUc00dd1mismSJ4s/guXrDibs80zqoDRsOa1AocXgymp6ofJ8tk2qkWyKnbmWPrSQ gMNY2Iit9ICiol44V4+r8xTwHpYzGJyzUTBrGwZI9dA4XwB2Ggk= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 344 Lines: 10 On Tue, 11 Apr 2017, Michal Hocko wrote: > I didn't say anything like that. Hence the proposed patch which still > needs some more thinking and evaluation. This patch does not even affect kfree(). Could you start another discussion thread where you discuss your suggestions for the changes in the allocators and how we could go about this?