From: David B. <da...@pa...> - 2002-10-22 01:10:01
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> I see two *potential* problems there : the USB layer may not > like use resubmiting the URB at that point. Or, the USB layer may not > like unlinking an URB which is not linked (because we unconditionally > unlink all URBs). I notice that 2.5.44 is ripe for a patch addressing the first point: once khubd starts to disconnect a device, we can reject all new urbs. So there'll be a clear point after which the number of requests to the device will only ever go down. Unlinking urbs which aren't linked should be safe enough, though I'd avoid it when possible. - Dave |