On Sat, Jul 19, 2014 at 06:11:42PM +0100, Iain Hibbert wrote: > Nope, because the uhso driver does not do any locking directly.. there is > USB locking and TTY locking which must interact and I am not sure what > work has been done to make drivers MPSAFE in general.
The tty code isn't (and is a big mess) ... but what do other drivers that are ttys do? There are a lot of them, so there must be something different about uhso... -- David A. Holland [email protected]
