Re: [PATCH v2 9/9] KVM: s390: selftest: memop: Fix wrong address being used in test

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To: Alexander Gordeev <agordeev@xxxxxxxxxxxxx>, Christian Borntraeger <borntraeger@xxxxxxxxxxxxx>, Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>, Heiko Carstens <hca@xxxxxxxxxxxxx>, Janis Schoetterl-Glausch <scgl@xxxxxxxxxxxxx>, Janosch Frank <frankja@xxxxxxxxxxxxx>, Vasily Gorbik <gor@xxxxxxxxxxxxx>
Subject: Re: [PATCH v2 9/9] KVM: s390: selftest: memop: Fix wrong address being used in test
From: Nico Boehr <nrb@xxxxxxxxxxxxx>
Date: Thu, 13 Oct 2022 15:15:25 +0200
Cc: Janis Schoetterl-Glausch <scgl@xxxxxxxxxxxxx>, David Hildenbrand <david@xxxxxxxxxx>, Jonathan Corbet <corbet@xxxxxxx>, kvm@xxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-kselftest@xxxxxxxxxxxxxxx, linux-s390@xxxxxxxxxxxxxxx, Paolo Bonzini <pbonzini@xxxxxxxxxx>, Shuah Khan <shuah@xxxxxxxxxx>, Sven Schnelle <svens@xxxxxxxxxxxxx>
In-reply-to: <20221012205609.2811294-10-scgl@linux.ibm.com>
References: <20221012205609.2811294-1-scgl@linux.ibm.com> <20221012205609.2811294-10-scgl@linux.ibm.com>
User-agent: alot/0.8.1

Quoting Janis Schoetterl-Glausch (2022-10-12 22:56:09)
> The guest code sets the key for mem1 only. In order to provoke a
> protection exception the test codes needs to address mem1.
> 
> Signed-off-by: Janis Schoetterl-Glausch <scgl@xxxxxxxxxxxxx>

Reviewed-by: Nico Boehr <nrb@xxxxxxxxxxxxx>

References:
- [PATCH v2 0/9] KVM: s390: Extend MEM_OP ioctl by storage key checked cmpxchg
  - From: Janis Schoetterl-Glausch
- [PATCH v2 9/9] KVM: s390: selftest: memop: Fix wrong address being used in test
  - From: Janis Schoetterl-Glausch

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