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Date: Wed, 24 Jul 2024 14:06:41 -0700
From: Andrew Morton <akpm@linux-foundation.org>
To: Nico Pache <npache@redhat.com>
Cc: linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org,
 linux-mm@kvack.org, linux-kselftest@vger.kernel.org, shuah@kernel.org,
 paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu
Subject: Re: [PATCH] selftests: mm: add s390 to ARCH check
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On Wed, 24 Jul 2024 14:09:55 -0600 Nico Pache <npache@redhat.com> wrote:

> When compiling with ARCH already set, the s390x ARCH is actually s390.
> Add s390 to the ARCH check list, so we can properly build selftests for
> s390.
> 

Unclear what "properly" means.  I assume it partially works?

I'm assuming that properly building selftests for s390 is desirable, so
a cc:stable is needed?  Is there a suitable Fixes:?

I'd really prefer not to assume!  A more detailed changelog which
describes the problem would be helpful, thanks.