linux-kernel - Re: [PATCH ARM] selftests, arm64: fix uninitialized symbol in tags

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: <20190819153856.odtneqxfxva2wjgu@willie-the-truck>
Date:   Mon, 19 Aug 2019 16:38:57 +0100
From:   Will Deacon <will@...nel.org>
To:     Andrey Konovalov <andreyknvl@...gle.com>
Cc:     Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Linux Memory Management List <linux-mm@...ck.org>,
        LKML <linux-kernel@...r.kernel.org>,
        amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-rdma@...r.kernel.org, linux-media@...r.kernel.org,
        kvm@...r.kernel.org,
        "open list:KERNEL SELFTEST FRAMEWORK" 
        <linux-kselftest@...r.kernel.org>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        Szabolcs Nagy <Szabolcs.Nagy@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Kostya Serebryany <kcc@...gle.com>,
        Khalid Aziz <khalid.aziz@...cle.com>,
        Felix Kuehling <Felix.Kuehling@....com>,
        Vincenzo Frascino <vincenzo.frascino@....com>,
        Jacob Bramley <Jacob.Bramley@....com>,
        Leon Romanovsky <leon@...nel.org>,
        Christoph Hellwig <hch@...radead.org>,
        Jason Gunthorpe <jgg@...pe.ca>,
        Dave Martin <Dave.Martin@....com>,
        Evgeniy Stepanov <eugenis@...gle.com>,
        Kevin Brodsky <kevin.brodsky@....com>,
        Kees Cook <keescook@...omium.org>,
        Ruben Ayrapetyan <Ruben.Ayrapetyan@....com>,
        Ramana Radhakrishnan <Ramana.Radhakrishnan@....com>,
        Alex Williamson <alex.williamson@...hat.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Yishai Hadas <yishaih@...lanox.com>,
        Jens Wiklander <jens.wiklander@...aro.org>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        Lee Smith <Lee.Smith@....com>,
        Alexander Deucher <Alexander.Deucher@....com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        enh <enh@...gle.com>, Robin Murphy <robin.murphy@....com>,
        Christian Koenig <Christian.Koenig@....com>,
        Luc Van Oostenryck <luc.vanoostenryck@...il.com>
Subject: Re: [PATCH ARM] selftests, arm64: fix uninitialized symbol in
 tags_test.c

On Mon, Aug 19, 2019 at 05:16:37PM +0200, Andrey Konovalov wrote:
> On Mon, Aug 19, 2019 at 5:03 PM Will Deacon <will@...nel.org> wrote:
> >
> > On Mon, Aug 19, 2019 at 03:14:42PM +0200, Andrey Konovalov wrote:
> > > Fix tagged_ptr not being initialized when TBI is not enabled.
> > >
> > > Dan Carpenter <dan.carpenter@...cle.com>
> >
> > Guessing this was Reported-by, or has Dan introduced his own tag now? ;)
> 
> Oops, yes, Reported-by :)
> 
> >
> > Got a link to the report?
> 
> https://www.spinics.net/lists/linux-kselftest/msg09446.html

Thanks, I'll fix up the commit message and push this out later on. If you
get a chance, would you be able to look at the pending changes from
Catalin[1], please?

Will

[1] https://lkml.kernel.org/r/20190815154403.16473-1-catalin.marinas@arm.com