Re: [PATCH 03/10] usb: catch attempts to submit urbs with a vmalloc'd transfer buffer

[Mathias Nyman]

On 05/08/2014 07:21 PM, Dan Williams wrote:
> On Thu, May 8, 2014 at 9:25 AM, Mathias Nyman
> <mathias.nyman@xxxxxxxxxxxxxxx> wrote:
> > From: Dan Williams <dan.j.williams@xxxxxxxxx>
> >
> > Save someone else the debug cycles of figuring out why a driver's
> > transfer request is failing or causing undefined system behavior.
> > Buffers submitted for dma must come from GFP allocated / DMA-able
> > memory.
> >
> > Return -EAGAIN matching the return value for dma_mapping_error() cases.
> >
> > Cc: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
> > Cc: Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx>
> > Cc: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx>
> > Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>
> > Signed-off-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx>
>
> Thanks Mathias.
>
> One note, this was acked-by Alan here:
>
> http://marc.info/?l=linux-usb&m=139327920501989&w=2

Ah, Right

Greg, Alan, Should I resubmit this series with the added ACK for this patch?

-Mathias
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