Re: 2.6.33 bugs (USBFS, Intel graphic)

From: Markus Rechberger
Date: Sat Mar 06 2010 - 11:30:55 EST

On Wed, Mar 3, 2010 at 1:09 AM, Greg KH <greg@xxxxxxxxx> wrote:
> On Sat, Feb 27, 2010 at 12:20:35PM -0500, Alan Stern wrote:
>> On Fri, 26 Feb 2010, Greg KH wrote:
>> > Hm, so it's back to the original idea of just doing a kzalloc of the
>> > initial buffer, that should solve the problem that Marcus found.
>> >
>> > I'll go dig that back up and if you could test it, that would be most
>> > appreciated.
>> Here's a better solution.  In theory we could copy just the individual
>> packets from within the transfer buffer, but that would probably take
>> longer than simply copying the whole buffer.
>> (This was a little hasty; I haven't even compile-tested the patch.
>> Some small fixes may be needed.)
> Markus, did you test this patch out?

works properly with ISO, (bulk is not tested from my side). please
merge asap this also affects scanners (SANE).

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