From: Avi Kivity <avi@redhat.com>
To: Jan Kiszka <jan.kiszka@web.de>
Cc: kvm-devel <kvm@vger.kernel.org>
Subject: Re: [PATCH] KVM: x86: Fix KVM_GET_MSR_INDEX_LIST
Date: Mon, 06 Jul 2009 10:49:35 +0300 [thread overview]
Message-ID: <4A51AC8F.1010707@redhat.com> (raw)
In-Reply-To: <4A4D0E6B.6090105@web.de>
On 07/02/2009 10:45 PM, Jan Kiszka wrote:
> So far, KVM copied the emulated_msrs (only MSR_IA32_MISC_ENABLE) to a
> wrong address in user space due to broken pointer arithmetic. This
> caused subtle corruption up there (missing MSR_IA32_MISC_ENABLE had
> probably no practical relevance). Moreover, the size check for the
> user-provided kvm_msr_list forgot about emulated MSRs.
>
Applied, thanks. And ouch.
--
error compiling committee.c: too many arguments to function
prev parent reply other threads:[~2009-07-06 7:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-02 19:45 [PATCH] KVM: x86: Fix KVM_GET_MSR_INDEX_LIST Jan Kiszka
2009-07-06 7:49 ` Avi Kivity [this message]
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