From: greg@kroah.com (Greg KH)
To: Martin Schlemmer <azarah@gentoo.org>
Cc: KML <linux-kernel@vger.kernel.org>, sensors@stimpy.netroedge.com
Subject: lm sensors sysfs file structure
Date: Thu, 19 May 2005 06:23:52 +0000 [thread overview]
Message-ID: <20030328074031.GA29404@kroah.com> (raw)
In-Reply-To: <1048836107.4776.2285.camel@workshop.saharact.lan>
On Fri, Mar 28, 2003 at 09:21:48AM +0200, Martin Schlemmer wrote:
>
> Silly w83781d again. temp1 is a u8, and temp2 and temp3 is u16
> (if they are supported on the specific model.
>
> Should we do any bounds checking on input via sysfs ?
So that you can't hurt your hardware or crash the os, yes.
I think the write ability is limited to root, so that's a good first
step too.
thanks,
greg k-h
WARNING: multiple messages have this Message-ID (diff)
From: Greg KH <greg@kroah.com>
To: Martin Schlemmer <azarah@gentoo.org>
Cc: KML <linux-kernel@vger.kernel.org>, sensors@stimpy.netroedge.com
Subject: Re: lm sensors sysfs file structure
Date: Thu, 27 Mar 2003 23:40:31 -0800 [thread overview]
Message-ID: <20030328074031.GA29404@kroah.com> (raw)
In-Reply-To: <1048836107.4776.2285.camel@workshop.saharact.lan>
On Fri, Mar 28, 2003 at 09:21:48AM +0200, Martin Schlemmer wrote:
>
> Silly w83781d again. temp1 is a u8, and temp2 and temp3 is u16
> (if they are supported on the specific model.
>
> Should we do any bounds checking on input via sysfs ?
So that you can't hurt your hardware or crash the os, yes.
I think the write ability is limited to root, so that's a good first
step too.
thanks,
greg k-h
next prev parent reply other threads:[~2005-05-19 6:23 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-27 23:00 lm sensors sysfs file structure Albert Cahalan
2003-03-27 23:10 ` Greg KH
2003-03-28 7:21 ` Martin Schlemmer
2003-03-28 7:40 ` Greg KH [this message]
2005-05-19 6:23 ` Greg KH
-- strict thread matches above, loose matches on Subject: below --
2003-04-03 21:19 Grover, Andrew
2005-05-19 6:23 ` Grover, Andrew
2003-04-14 15:16 ` Patrick Mochel
2005-05-19 6:23 ` Patrick Mochel
2003-03-25 8:53 i2c driver changes for 2.5.66; adding w83781d support Martin Schlemmer
2003-03-25 17:56 ` Greg KH
2005-05-19 6:23 ` w83781d i2c driver updated for 2.5.66 (without sysfs support) Martin Schlemmer
2005-05-19 6:23 ` Jan Dittmer
2005-05-19 6:23 ` Greg KH
2005-05-19 6:23 ` Mark Studebaker
2003-03-26 22:52 ` lm sensors sysfs file structure Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-27 10:46 ` Jan Dittmer
2005-05-19 6:23 ` Jan Dittmer
2003-03-27 10:50 ` Martin Schlemmer
2005-05-19 6:23 ` Martin Schlemmer
2003-03-27 12:27 ` Jan Dittmer
2005-05-19 6:23 ` Jan Dittmer
2003-03-27 12:33 ` Martin Schlemmer
2005-05-19 6:23 ` Martin Schlemmer
2003-03-27 13:05 ` Jan Dittmer
2005-05-19 6:23 ` Jan Dittmer
2003-03-27 13:31 ` Jean Delvare
2005-05-19 6:23 ` Jean Delvare
2003-03-27 17:16 ` Mark M. Hoffman
2005-05-19 6:23 ` Mark M. Hoffman
2003-03-27 17:25 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-27 18:06 ` Jan Dittmer
2005-05-19 6:23 ` Jan Dittmer
2003-03-27 18:13 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-30 19:23 ` Pavel Machek
2005-05-19 6:23 ` Pavel Machek
2003-04-01 6:44 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-04-01 20:22 ` Pavel Machek
2005-05-19 6:23 ` Pavel Machek
2003-04-01 23:27 ` Dave Jones
2005-05-19 6:23 ` Dave Jones
2003-04-03 0:28 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-04-03 10:49 ` Dave Jones
2005-05-19 6:23 ` Dave Jones
2003-04-03 18:43 ` Dominik Brodowski
2005-05-19 6:23 ` Dominik Brodowski
2003-03-27 18:40 ` Jan Dittmer
2005-05-19 6:23 ` Jan Dittmer
2003-03-27 18:52 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-27 18:17 ` Patrick Mochel
2005-05-19 6:23 ` Patrick Mochel
2003-03-27 18:57 ` Jan Dittmer
2003-03-27 19:15 ` Martin Schlemmer
2005-05-19 6:23 ` Martin Schlemmer
2003-03-27 19:25 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-27 19:42 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-27 20:32 ` Jan Dittmer
2005-05-19 6:23 ` Jan Dittmer
2003-03-27 21:53 ` Greg KH
2005-05-19 6:23 ` Greg KH
2003-03-27 22:23 ` Mark M. Hoffman
2005-05-19 6:23 ` Mark M. Hoffman
2003-03-28 6:05 ` Martin Schlemmer
2005-05-19 6:23 ` Martin Schlemmer
2003-03-28 18:34 ` Pavel Machek
2005-05-19 6:23 ` Pavel Machek
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