Re: Unable to reap urb after receiving signal using usbfs.

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[quoted lines by Peter Stuge on 2015/02/11 at 15:57 +0100]

>I would expect ioctl(fd, IOCTL_USBFS_REAPURBNDELAY, &urb) to either
>return -1 with errno = ENODEV, or to return 0 with urb->status = ESHUTDOWN.

I just reverified. It's definitely returning -1 with EAGAIN.

>What happens if you ioctl(fd, IOCTL_USBFS_DISCARDURB, ) instead of REAP?

If I give it the address of the urb I'm expecting, it returns 0, and then the 
non-blocking reap changes to returning -1 with ENOENT.

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