linux-kernel - Re: [PATCH 6/6] KVM: selftests: Verify that faulting in private guest

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Message-ID: <69695cae-3b1b-4d5f-8616-6de1c804b6f1@redhat.com>
Date: Mon, 29 Sep 2025 11:28:53 +0200
From: David Hildenbrand <david@...hat.com>
To: Sean Christopherson <seanjc@...gle.com>,
 Paolo Bonzini <pbonzini@...hat.com>,
 Christian Borntraeger <borntraeger@...ux.ibm.com>,
 Janosch Frank <frankja@...ux.ibm.com>,
 Claudio Imbrenda <imbrenda@...ux.ibm.com>
Cc: kvm@...r.kernel.org, linux-kernel@...r.kernel.org,
 Fuad Tabba <tabba@...gle.com>, Ackerley Tng <ackerleytng@...gle.com>
Subject: Re: [PATCH 6/6] KVM: selftests: Verify that faulting in private
 guest_memfd memory fails

On 26.09.25 18:31, Sean Christopherson wrote:
> Add a guest_memfd testcase to verify that faulting in private memory gets
> a SIGBUS.  For now, test only the case where memory is private by default
> since KVM doesn't yet support in-place conversion.
> 
> Cc: Ackerley Tng <ackerleytng@...gle.com>
> Signed-off-by: Sean Christopherson <seanjc@...gle.com>
> ---

Reviewed-by: David Hildenbrand <david@...hat.com>

-- 
Cheers

David / dhildenb