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Date: Mon, 26 Aug 2002 14:35:28 +0200
From: Pavel Machek <pavel@elf.ucw.cz>
To: Ingo Molnar <mingo@elte.hu>
Cc: Linus Torvalds <torvalds@transmeta.com>, linux-kernel@vger.kernel.org
Subject: Re: [patch] clone-detached-2.5.31-B0
Message-ID: <20020826123528.GB359@elf.ucw.cz>
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Hi!

> one of the debugging tests triggered a false-positive BUG() when a
> detached thread was straced. Fix against BK-curr attached.
> 
> 	Ingo
> 
> --- kernel/signal.c.orig	Thu Aug 15 17:12:02 2002
> +++ kernel/signal.c	Thu Aug 15 17:12:34 2002
> @@ -774,7 +774,7 @@
>  	int why, status;
>  
>  	/* is the thread detached? */
> -	if (sig == -1 || tsk->exit_signal == -1)
> +	if (sig == -1)
>  		BUG();
>  
>  	info.si_signo = sig;

Why not BUG_ON()?
									Pavel
-- 
I'm pavel@ucw.cz. "In my country we have almost anarchy and I don't care."
Panos Katsaloulis describing me w.r.t. patents at discuss@linmodems.org
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