From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Jason Wang <jasowang@redhat.com>,
QEMU Developers <qemu-devel@nongnu.org>,
Cindy Lu <lulu@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [PATCH-for-5.2] hw/virtio/vhost-vdpa: Fix Coverity CID 1432864
Date: Mon, 2 Nov 2020 19:52:58 +0100 [thread overview]
Message-ID: <ff6f31c1-c3f3-f2b1-aaad-843c317c903f@redhat.com> (raw)
In-Reply-To: <CAFEAcA_URCc2LjdrR8GbK-uu+isTVPH39qSce4yWqNV39RkbWg@mail.gmail.com>
On 11/2/20 6:31 PM, Peter Maydell wrote:
> On Wed, 28 Oct 2020 at 15:45, Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
>>
>> Fix uninitialized value issues reported by Coverity:
>>
>> Field 'msg.reserved' is uninitialized when calling write().
>>
>> Fixes: a5bd05800f8 ("vhost-vdpa: batch updating IOTLB mappings")
>> Reported-by: Coverity (CID 1432864: UNINIT)
>> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>
> Hi Philippe; thanks for this patch. I don't suppose you
> could also write a patch that fixes the same problem in
> vhost_kernel_send_device_iotlb_msg() (CID 1432871) ?
Oh I hadn't noticed it, sure, no problem!
prev parent reply other threads:[~2020-11-02 18:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-28 15:40 [PATCH-for-5.2] hw/virtio/vhost-vdpa: Fix Coverity CID 1432864 Philippe Mathieu-Daudé
2020-11-02 17:31 ` Peter Maydell
2020-11-02 18:52 ` Philippe Mathieu-Daudé [this message]
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