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Enabling loadable module support in kernel

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  #1 (permalink)  
Old 01-17-2008, 05:03 PM
Steve H
 
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Default Enabling loadable module support in kernel

Is it possible to enable loadable module support in the kernel without
recompiling ?

Is there a parameter that can be set in sysctl.conf ?

This is running kernel 2.4.18 or RH8

Thanks

Steve


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  #2 (permalink)  
Old 01-17-2008, 05:03 PM
Mauriat
 
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Default Re: Enabling loadable module support in kernel

Steve H wrote:
> Is it possible to enable loadable module support in the kernel without
> recompiling ?
>
> Is there a parameter that can be set in sysctl.conf ?
>
> This is running kernel 2.4.18 or RH8
>
> Thanks
>
> Steve
>
>


To answer your question, no.
However, almost all precompiled linux distribution kernels have this
already enabled. -or is this a custom kernel you or someone else built?

What problems are you having?

--

Mauriat (www.mjmwired.net)
----------------------------
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  #3 (permalink)  
Old 01-17-2008, 05:04 PM
Leon.
 
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Default Re: Enabling loadable module support in kernel


"Steve H" <s.haynes@mlltelecomNoSpam.co.yuk> wrote in message
news:br9qke$62s$1$8302bc10@news.demon.co.uk...
> Is it possible to enable loadable module support in the kernel without
> recompiling ?


No. Some code that is required for loading modules was not compiled into the
kernel.


> Is there a parameter that can be set in sysctl.conf ?


Nope - there are some parameters that have their default value set by the
kernel configuration,but these are clearly labelled as 'default setting' and
the more info on them says 'to modify this at run time. do blah'.


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  #4 (permalink)  
Old 01-17-2008, 05:04 PM
Nico Kadel-Garcia
 
Posts: n/a
Default Re: Enabling loadable module support in kernel


"Steve H" <s.haynes@mlltelecomNoSpam.co.yuk> wrote in message
news:br9qke$62s$1$8302bc10@news.demon.co.uk...
> Is it possible to enable loadable module support in the kernel without
> recompiling ?
>
> Is there a parameter that can be set in sysctl.conf ?
>
> This is running kernel 2.4.18 or RH8


Not if you compiled it out in the *first* place. The default RH 8.0 kernel
has loadable modules enabled. While there are potential security risks of
allowing loadable modules, I think they're usually vastly outweighed by the
flexibility of having them loadable.


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