linux-kernel - Re: [PATCH] KVM: PPC: Book3S PR: return appropriate error when allocation fails

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Message-Id: <79F3EE64-D747-4546-B353-2EBE2DEE86E6@suse.de>
Date:	Wed, 28 Aug 2013 16:26:46 +0200
From:	Alexander Graf <agraf@...e.de>
To:	Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com>
Cc:	linuxppc-dev@...ts.ozlabs.org, Gleb Natapov <gleb@...hat.com>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>, kvm@...r.kernel.org,
	kvm-ppc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] KVM: PPC: Book3S PR: return appropriate error when allocation fails


On 17.07.2013, at 17:10, Thadeu Lima de Souza Cascardo wrote:

> err was overwritten by a previous function call, and checked to be 0. If
> the following page allocation fails, 0 is going to be returned instead
> of -ENOMEM.
> 
> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com>

Thanks, applied to kvm-ppc-queue.


Alex

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