linux-kernel - Re: [PATCH v6 0/3] mm, slab: Make kmalloc

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] [day] [month] [year] [list]

Message-ID: <CAD7_sbFvsXMMa9zHiV9SvaXYnrX6zoo9X5e09ToLupcx1=U8=Q@mail.gmail.com>
Date:   Tue, 8 Oct 2019 22:21:38 +0800
From:   Pengfei Li <lpf.vector@...il.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     Christopher Lameter <cl@...ux.com>, penberg@...nel.org,
        David Rientjes <rientjes@...gle.com>, iamjoonsoo.kim@....com,
        Vlastimil Babka <vbabka@...e.cz>, Roman Gushchin <guro@...com>,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 0/3] mm, slab: Make kmalloc_info[] contain all types of names

On Thu, Oct 3, 2019 at 7:06 AM Andrew Morton <akpm@...ux-foundation.org> wrote:
>
> On Mon, 23 Sep 2019 20:27:25 +0800 Pengfei Li <lpf.vector@...il.com> wrote:
>
> > Changes in v6
> > --
> > 1. abandon patch 4-7 (Because there is not enough reason to explain
> > that they are beneficial)
>
> So http://lkml.kernel.org/r/20190923004022.GC15734@shao2-debian can no
> longer occur?
>

Sorry for such a late reply.

Yes, it‘s caused by [patch v5 5/7]. So do not occur in v6.

> > Changes in v5
> > --
> > 1. patch 1/7:
> >     - rename SET_KMALLOC_SIZE to INIT_KMALLOC_INFO
> > 2. patch 5/7:
> >     - fix build errors (Reported-by: kbuild test robot)
> >     - make all_kmalloc_info[] static (Reported-by: kbuild test robot)
> > 3. patch 6/7:
> >     - for robustness, determine kmalloc_cache is !NULL in
> >       new_kmalloc_cache()
> > 4. add ack tag from David Rientjes
> >
>
>
>