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Re: [Qemu-devel] [PATCH 1/2] hw/9pfs: replace iovec manipulation with QE
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [Qemu-devel] [PATCH 1/2] hw/9pfs: replace iovec manipulation with QEMUIOVector |
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Date: |
Tue, 13 Dec 2011 15:20:00 +0000 |
On Tue, Dec 13, 2011 at 2:37 PM, Aneesh Kumar K.V
<address@hidden> wrote:
> This change avoids a possible iovec[] buffer overflow when indirect
> vrings are used since the number of vectors is now limited by the
> underlying VirtQueueElement and cannot be out-of-bounds.
Please consider both of these patches for stable and distro packages
that ship virtfs.
Stefan