Does anything require /proc/bus/usb?

[Michael Cronenworth]

Daniel P. Berrange on 07/17/2009 11:10 AM wrote:
> 
> Why not do a patch for VirtualBox to make it look in the right place
> first ? We've just done that for QEMU too, changing its search order
> to be /sys/bus/usb, /dev/bus/usb and only then /proc/bus/usb. Removing
> the whole /proc/bus/usb mount to solve one application's problem does
> not seem ideal.
> 

Furthermore, my original question still stands:
Does anything require usbfs?

You did not answer my original question.