Re: [PATCH 0/2] kvm: validate irqfd type

From: Gregory Haskins <ghaskins@novell.com>
To: avi@redhat.com
Cc: mst@redhat.com, kvm@vger.kernel.org,
	linux-kernel@vger.kernel.org, davidel@xmailserver.org,
	mtosatti@redhat.com
Subject: Re: [PATCH 0/2] kvm: validate irqfd type
Date: Wed, 27 May 2009 11:06:42 -0400	[thread overview]
Message-ID: <4A1D5702.5020102@novell.com> (raw)
In-Reply-To: <20090527143251.14024.89090.stgit@dev.haskins.net>

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Gregory Haskins wrote:
> Michael Tsirkin pointed out an issue in kvm.git w.r.t. malicious userspace
> configuring irqfd objects:
>
> http://lkml.org/lkml/2009/5/27/341
>
> This series applies to kvm.git/master:1a6a35a1 to attempt to close the
> vulnerability.
>   

Avi,

FYI: This is also available as a git-pull:

git pull
git://git.kernel.org/pub/scm/linux/kernel/git/ghaskins/linux-2.6-hacks.git
for-avi

> ---
>
> Gregory Haskins (2):
>       kvm: validate irqfd type
>       eventfd: export eventfd interfaces for module use
>
>
>  fs/eventfd.c       |    3 +++
>  virt/kvm/eventfd.c |    3 ++-
>  2 files changed, 5 insertions(+), 1 deletions(-)
>
>   

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