linux-kernel - Re: [PATCH 03/16] mm/slab: remove the checks for slab implementation bug

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <alpine.DEB.2.20.1601140923150.2145@east.gentwo.org>
Date:	Thu, 14 Jan 2016 09:23:43 -0600 (CST)
From:	Christoph Lameter <cl@...ux.com>
To:	Joonsoo Kim <js1304@...il.com>
cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Pekka Enberg <penberg@...nel.org>,
	David Rientjes <rientjes@...gle.com>,
	Joonsoo Kim <iamjoonsoo.kim@....com>,
	Jesper Dangaard Brouer <brouer@...hat.com>,
	linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 03/16] mm/slab: remove the checks for slab implementation
 bug

On Thu, 14 Jan 2016, Joonsoo Kim wrote:

> Some of "#if DEBUG" are for reporting slab implementation bug
> rather than user usecase bug. It's not really needed because slab
> is stable for a quite long time and it makes code too dirty. This
> patch remove it.

Maybe better convert them to VM_BUG_ON() or so?