Re: tty_mutex and tty_old_pgrp

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Ar Mer, 2006-06-28 am 13:36 -0400, ysgrifennodd Jon Smirl:
> This selinux code is checking to see if the current process still has
> access rights to it's controlling tty, right? If it doesn't tty and
> tty_old_pgrp are nulled out. Does this need locking? 

Yes that looks like it needs to the tty lock covering it.

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