Re: [PATCH ARM] selftests, arm64: fix uninitialized symbol in tags_test.c

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To: Andrey Konovalov <andreyknvl@xxxxxxxxxx>
Subject: Re: [PATCH ARM] selftests, arm64: fix uninitialized symbol in tags_test.c
From: Will Deacon <will@xxxxxxxxxx>
Date: Mon, 19 Aug 2019 16:03:43 +0100
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, amd-gfx@xxxxxxxxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, linux-rdma@xxxxxxxxxxxxxxx, linux-media@xxxxxxxxxxxxxxx, kvm@xxxxxxxxxxxxxxx, linux-kselftest@xxxxxxxxxxxxxxx, Will Deacon <will.deacon@xxxxxxx>, Mark Rutland <mark.rutland@xxxxxxx>, Szabolcs Nagy <Szabolcs.Nagy@xxxxxxx>, Catalin Marinas <catalin.marinas@xxxxxxx>, Kostya Serebryany <kcc@xxxxxxxxxx>, Khalid Aziz <khalid.aziz@xxxxxxxxxx>, Felix Kuehling <Felix.Kuehling@xxxxxxx>, Vincenzo Frascino <vincenzo.frascino@xxxxxxx>, Jacob Bramley <Jacob.Bramley@xxxxxxx>, Leon Romanovsky <leon@xxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, Jason Gunthorpe <jgg@xxxxxxxx>, Dave Martin <Dave.Martin@xxxxxxx>, Evgeniy Stepanov <eugenis@xxxxxxxxxx>, Kevin Brodsky <kevin.brodsky@xxxxxxx>, Kees Cook <keescook@xxxxxxxxxxxx>, Ruben Ayrapetyan <Ruben.Ayrapetyan@xxxxxxx>, Ramana Radhakrishnan <Ramana.Radhakrishnan@xxxxxxx>, Alex Williamson <alex.williamson@xxxxxxxxxx>, Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>, Dmitry Vyukov <dvyukov@xxxxxxxxxx>, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, Yishai Hadas <yishaih@xxxxxxxxxxxx>, Jens Wiklander <jens.wiklander@xxxxxxxxxx>, Dan Carpenter <dan.carpenter@xxxxxxxxxx>, Lee Smith <Lee.Smith@xxxxxxx>, Alexander Deucher <Alexander.Deucher@xxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, enh <enh@xxxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Christian Koenig <Christian.Koenig@xxxxxxx>, Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
In-reply-to: <00eb8ba84205c59cac01b1b47615116a461c302c.1566220355.git.andreyknvl@google.com>
User-agent: NeoMutt/20170113 (1.7.2)

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@xxxxxxxxxx>

Guessing this was Reported-by, or has Dan introduced his own tag now? ;)

Got a link to the report?

Will

Follow-Ups:
- Re: [PATCH ARM] selftests, arm64: fix uninitialized symbol in tags_test.c
  - From: Andrey Konovalov

References:
- [PATCH ARM] selftests, arm64: fix uninitialized symbol in tags_test.c
  - From: Andrey Konovalov

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