linux-kernel - Re: [PATCH] KVM: PPC: Book3S HV nestedv2: Fix an error handling path in gs_msg_ops_kvmhv_nestedv2_config_fill

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Date: Wed, 08 May 2024 23:45:54 +1000
From: Michael Ellerman <patch-notifications@...erman.id.au>
To: Michael Ellerman <mpe@...erman.id.au>, Nicholas Piggin <npiggin@...il.com>, Christophe Leroy <christophe.leroy@...roup.eu>, "Aneesh Kumar K.V" <aneesh.kumar@...nel.org>, "Naveen N. Rao" <naveen.n.rao@...ux.ibm.com>, Vaibhav Jain <vaibhav@...ux.ibm.com>, Kautuk Consul <kconsul@...ux.vnet.ibm.com>, Amit Machhiwal <amachhiw@...ux.vnet.ibm.com>, Jordan Niethe <jniethe5@...il.com>, Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc: linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org, Gautam Menghani <gautam@...ux.ibm.com>, linuxppc-dev@...ts.ozlabs.org, kvm@...r.kernel.org
Subject: Re: [PATCH] KVM: PPC: Book3S HV nestedv2: Fix an error handling path in gs_msg_ops_kvmhv_nestedv2_config_fill_info()

On Sun, 28 Jan 2024 12:34:25 +0100, Christophe JAILLET wrote:
> The return value of kvmppc_gse_put_buff_info() is not assigned to 'rc' and
> 'rc' is uninitialized at this point.
> So the error handling can not work.
> 
> Assign the expected value to 'rc' to fix the issue.
> 
> 
> [...]

Applied to powerpc/topic/ppc-kvm.

[1/1] KVM: PPC: Book3S HV nestedv2: Fix an error handling path in gs_msg_ops_kvmhv_nestedv2_config_fill_info()
      https://git.kernel.org/powerpc/c/b52e8cd3f835869370f8540f1bc804a47a47f02b

cheers