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Re: kernelitis

daemon@ATHENA.MIT.EDU (Alex Mottram)
Tue Nov 19 11:55:42 1996

Date: Tue, 19 Nov 1996 10:48:55 -0600 (CST)
From: Alex Mottram <alex@net-connect.net>
To: Gene Wilburn <njo@io.org>
cc: redhat-list@redhat.com
In-Reply-To: <2.2.32.19961119135041.00697d08@io.org>
Resent-From: redhat-list@redhat.com
Reply-To: redhat-list@redhat.com

On Tue, 19 Nov 1996, Gene Wilburn wrote:

> Every time I rebuild, I get a kernel that seems to work, but I also get a
> stream of error messages or warnings at boot time.  One set I've figured out
> -- looking for dependencies (I've built a monolithic kernel).  I was able to
> eliminate these messages with #depmod -a in /etc/rc.d/rc.sysinit but I'm
> still getting a stream of insmod messages that end in "wrong version or
> undefined".

Uncomment the depmod -a line in rc.sysinit.

Then:

cd /lib/modules ; rm -fr 2.0.18
cd /usr/src/linux
make modules ; make modules_install
run depmod -a by hand (as root) to see if the errors stopped.
reboot

The problem is that when you "make modules_install", it doesn't clear out 
out the old modules in /lib/modules/kernel_version.  Since you are re-making 
modules for the same kernel version, and probably have set "Set version 
information on all symbols for modules" to "No", depmod is kindly telling 
you that these modules are screwed up.  (given the current kernel/module 
combo).


Good Luck!


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