> No can do. For control/bulk (and some periodic cases), that handler
> may have freed the URB (and perhaps poisoned it). Even without
> being SMP, such memory could have been reused for something
> else by that point. (I've certainly seen that happen.) Such flags don't
> really even _exist_ after such completion callbacks.
Freeing an urb from the completion handler is legal ?
How does usb_unlink_urb() work under these circumstances ?
Global spinlock ?
Regards
Oliver
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