On Tue, Jun 04, 2002 at 03:24:46PM -0700, David Brownell wrote:
> This one-liner fixes a problem in synchronous messaging
> with usb_bulk_msg(), usb_control_msg(), and everything
> that calls usb_control_msg():  you're not allowed to call
> blocking functions when you're already on a wait queue.
> 
> A better fix would be to just stick the thread on the
> wait queue _after_ submitting the URB, but that should
> involve more testing than I have time for just now.

Nice patch, it's even inlined which I _love_ but your mailer mangled it
beyond repair :(

Want to try it again?

thanks,

greg k-h

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