Messages in this thread | | | Date | Fri, 09 Mar 2012 13:51:23 -0800 (PST) | Subject | Re: [PATCH 1/2] net/hyperv: Fix data corruption in rndis_filter_receive() | From | David Miller <> |
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From: Haiyang Zhang <haiyangz@microsoft.com> Date: Fri, 9 Mar 2012 13:27:16 -0800
> Limiting the memcpy to be the sizeof(struct rndis_message) can truncate > the message if there are Per-Packet-Info or Out-of-Band data. > > In my earlier patch (commit 45326342), the unnecessary kmap_atomic and > kunmap_atomic surrounding this memcpy have been removed because the memory > in the receive buffer is always mapped. This memcpy is not necessary > either. To fix the bug, I removed the memcpy. > > Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> > Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
Well, where the heck is patch 2/2?
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