Re: [PATCH 3/3] vt: Fix refcounting use

[Alan Cox]

> This is the only bit that immediately stands out..
> maybe?
> 	if (rep || !tty) {
> 		if (tty)
> 			tty_kref_put(tty);
> 		return;
> 	}

tty_kref_put(NULL) is valid - otherwise a lot of other code (and
programmers) would go nuts..

Alan
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