linux-kernel - Re: i386-show-unhandled-signals-v3

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Message-Id: <200707261146.23886.ak@suse.de>
Date:	Thu, 26 Jul 2007 11:46:23 +0200
From:	Andi Kleen <ak@...e.de>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	"Masoud Sharbiani" <masouds@...gle.com>,
	"Kirill Korotaev" <dev@...nvz.org>, linux-kernel@...r.kernel.org
Subject: Re: i386-show-unhandled-signals-v3


> Look: if there's a way in which an unprivileged user can trigger a printk
> we fix it, end of story. 

I'm firmly against disabling it on x86-64 by default. The printks are extremly
useful and have found many bugs in the past.

-Andi
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