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From: Oliver Upton <oliver.upton@linux.dev>
To: Oliver Upton <oliver.upton@linux.dev>,
	kvm@vger.kernel.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
	kvmarm@lists.linux.dev,
	aneesh.kumar@kernel.org,
	Sean Christopherson <seanjc@google.com>,
	linuxppc-dev@lists.ozlabs.org,
	linux-kernel@vger.kernel.org,
	Michael Ellerman <mpe@ellerman.id.au>,
	Marc Zyngier <maz@kernel.org>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Sebastian Ene <sebastianene@google.com>,
	naveen.n.rao@linux.ibm.com,
	Christophe Leroy <christophe.leroy@csgroup.eu>
Subject: Re: [PATCH] KVM: Get rid of return value from kvm_arch_create_vm_debugfs()
Date: Fri, 23 Feb 2024 21:51:12 +0000
Message-ID: <170872506304.206263.3199862434632781431.b4-ty@linux.dev>
In-Reply-To: <20240216155941.2029458-1-oliver.upton@linux.dev>
References: <20240216155941.2029458-1-oliver.upton@linux.dev>
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On Fri, 16 Feb 2024 15:59:41 +0000, Oliver Upton wrote:
> The general expectation with debugfs is that any initialization failure
> is nonfatal. Nevertheless, kvm_arch_create_vm_debugfs() allows
> implementations to return an error and kvm_create_vm_debugfs() allows
> that to fail VM creation.
> 
> Change to a void return to discourage architectures from making debugfs
> failures fatal for the VM. Seems like everyone already had the right
> idea, as all implementations already return 0 unconditionally.
> 
> [...]

Applied to kvmarm/next, thanks!

[1/1] KVM: Get rid of return value from kvm_arch_create_vm_debugfs()
      https://git.kernel.org/kvmarm/kvmarm/c/284851ee5cae

--
Best,
Oliver