USB2 patches

M. Warner Losh imp at
Sun Feb 1 10:30:18 PST 2009

In message: <200902011922.16810.hselasky at>
            Hans Petter Selasky <hselasky at> writes:
: In your patch you remove all error checking! If the taskqueue system does not 
: have an API function that can tell if the taskqueue is being drained from 
: inside the taskqueue callback, the taskqueue system has to be modified! It 
: cannot replace the existing system like it is now!

Why does the taskqueue system need to provide that?  Why can't the
driver set a dying flag in the softc to communicate this fact to the
taskqueue tasks?


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