Re: kernel configuration file



pandi wrote:

Hello everyone,
I want to update the kernel 2.4 to 2.6 in my Redhat linux 9. I will
explained the steps below.

While in " make menuconfig".
I want to load the existing configuration that was saved in a "./config
file" when i load the kernel 2.4 previously.

Where is the file ./config located? what is the default location of the
file in Redhat Linux 9.

It takes some extra work before upgrading this dead OS* to the 2.6 kernel
series. Lucky for you I still have some old links;

http://www.fearthecow.net/index.pl?section=guest&page=kernel
http://thomer.com/linux/migrate-to-2.6.html
http://kerneltrap.org/node/799

FYI: the .config file from the 2.4 kernel is not compatible with the 2.6
kernel series (layout changes, name changes and other). Red hat config
files are not 100% compatible with the kernel source from kernel.org also.

The Red hat family normally keeps a (visable) copy in the /boot directory by
the naming scheme of config-<kernel-version-number>. The .config file is
normally in an earlier /usr/src/linux-<version_number> directory location.
In some cases 9if built into a kernel) you can find the current config file
in the /proc directory, the config.gz file is a compressed copy.

* Red hat ended support for the OS over 2 years ago, Fedora Legacy will end
support October 1, 2006

http://www.fedoralegacy.org/

--
"A personal computer is called a personal computer because it's yours,
Anything that runs on that computer, you should have control over."
Andrew Moss, Microsoft's senior director of technical policy, 2005
.



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