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Message-ID: <4745E9C2.5040302@anagramm.de>
Date:	Thu, 22 Nov 2007 21:42:42 +0100
From:	Clemens Koller <clemens.koller@...gramm.de>
To:	devzero@....de
CC:	Simon Arlott <simon@...e.lp0.eu>,
	Robert Hancock <hancockr@...w.ca>, linux-kernel@...r.kernel.org
Subject: Re: System reboot triggered by just reading a device file....!?

devzero@....de schrieb:

 > [was: reading /dev/watchdog triggers reboot as intended]
 > need to change my own philosophy now, because i learned that reading isn`t harmless.   ;)

If you want to protect you from your curiosity (or from reading anything),
you could just disable the watchdog in the kernel.
See: Device Drivers -> Character devices -> Watchdog Timer Support -> ...

Regards,
-- 
Clemens Koller
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