Messages in this thread | | | Date | Thu, 7 Nov 2013 19:24:51 -0500 | From | Dave Jones <> | Subject | Re: usb-serial lockdep trace in linus' current tree. |
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On Fri, Nov 08, 2013 at 01:09:03AM +0100, Johan Hovold wrote:
> A recent change in usb-serial used the wrong memory-allocation flag in > write(), which results in a > > [ 5.979005] BUG: sleeping function called from invalid context at /home/johan/src/linux/linux-nu/mm/dmapool.c:310 > > with usb-next when using a usb-serial console as you seem to do be doing > as well. > > Could be related. Care to give the fix below a try?
Seems to work. Feel free to add
Tested-by: Dave Jones <davej@fedoraproject.org>
if this is the agreed upon fix for this.
thanks,
Dave
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