Re: [patch] generic-pidhash-2.5.36-D4, BK-curr

Linus Torvalds (torvalds@transmeta.com)
Thu, 19 Sep 2002 13:32:29 -0700 (PDT)


On 19 Sep 2002, Kai Henningsen wrote:
>
> On the contrary: it says that this can never happen - the new session has
> no controlling terminal, and can't get the old one unless the old session
> loses it first.

Hmm.. I read it as "the tty stays with the stale group", which is
problematic. But if all the places that set a new controlling terminal
check that it's not already used by some other non-session then I guess
we're still ok..

Linus

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