Re: [PATCH] Problems disabling SYSCTL

From: Matthew Wilcox
Date: Mon Jan 24 2005 - 11:16:50 EST


On Mon, Jan 24, 2005 at 05:00:53PM +0100, Andi Kleen wrote:
> But seriously I wouldn't bother - the syscall interface is deprecated anyways
> and has been for a long time. The only sysctl that needs to be handled
> is (CTL_KERN,KERN_VERSION) [used by glibc], the others are not needed
> and I hoep to eventually remove them even natively.
>
> -Andi
>
> P.S.: Andrew I just discovered you removed the printk code for this.
> That's not good, how are users supposed to know it's deprecated?

How are kernel hackers to know it's been deprecated? ;-)

Index: Documentation/feature-removal-schedule.txt
===================================================================
RCS file: /var/cvs/linux-2.6/Documentation/feature-removal-schedule.txt,v
retrieving revision 1.2
diff -u -p -r1.2 feature-removal-schedule.txt
--- Documentation/feature-removal-schedule.txt 12 Jan 2005 20:14:53 -0000 1.2
+++ Documentation/feature-removal-schedule.txt 24 Jan 2005 16:13:54 -0000
@@ -32,3 +32,11 @@ Why: /proc/sys/cpu/* has been deprecated
/sys/devices/system/cpu/cpu%n/cpufreq/.
Who: Dominik Brodowski <linux@xxxxxxxx>

+---------------------------
+
+What: The sysctl() syscall
+When: January 2006
+Files: kernel/sysctl.c
+Why: Dunno.
+Who: Andi Kleen <ak@xxxxxxx>
+

Want to finish it off and send it to Andrew? ;-)

--
"Next the statesmen will invent cheap lies, putting the blame upon
the nation that is attacked, and every man will be glad of those
conscience-soothing falsities, and will diligently study them, and refuse
to examine any refutations of them; and thus he will by and by convince
himself that the war is just, and will thank God for the better sleep
he enjoys after this process of grotesque self-deception." -- Mark Twain
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