Re: [PATCH] usb:REduce scope of BKL in usbdev_open()

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Am Dienstag, 12. Januar 2010 18:58:40 schrieb Oliver Neukum:
> Am Dienstag, 12. Januar 2010 16:17:10 schrieb Alan Stern:
> > Can't we simply remove the BKL from devio.c entirely?
> 
> Sure, it just means auditing all drivers. Do you think it's worth it
> considering that open() is a rare operation? I am not sure.

OK, I can find no other open this would race with. This leaves
two options

a) it is useless
b) it locks against something arcane

Which is it?

	Regards
		Oliver
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