linux-kernel - Re: [PATCH] kvm: Make init_rmode

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Message-ID: <541FE92E.9010004@redhat.com>
Date:	Mon, 22 Sep 2014 11:17:34 +0200
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	Radim Krčmář <rkrcmar@...hat.com>
CC:	linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: Re: [PATCH] kvm: Make init_rmode_tss() return 0 on success.

Il 20/09/2014 01:44, Radim Krčmář ha scritto:
>> > This patch removes the redundant variable, by making init_rmode_tss()
>> > return 0 on success, -errno on failure.
> Which is going to propagate all the way to userpace through ioctl ...
> is this change of A[PB]I acceptable?
> 
> Otherwise, -EFAULT seems to match unlikely problems better than -ENOMEM,
> so if it is acceptable:  Reviewed-by: Radim Krčmář <rkrcmar@...hat.com>

Yes, I think it is a bugfix.

Paolo
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