Re: Kernel 2.4.18-pre9-mjc2 breaks some netfilter modules

From: Harald Welte (laforge@gnumonks.org)
Date: Sun Feb 17 2002 - 11:34:43 EST

On Sun, Feb 17, 2002 at 12:30:55PM +0100, Kilobug wrote:
> Hello,
> I've upgraded from 2.4.18-pre3-mjc3 to 2.4.18-pre9-mjc2 and the following
> netfilter modules are now broken:
>
> depmod: *** Unresolved symbols in
> /lib/modules/2.4.18-pre9-mjc2-kb1/kernel/net/ipv4/netfilter/ipt_owner.o
> depmod: pidhash_bits
> depmod: pidhash_size

I don't know what happend with regard to this. The owner match module
compiles on my system without any problems on all kernels up to 2.4.18-rc1.

I assume that the 'mjc2' patches change something with regard to the pid
hash, thus breaking the netfilter module. Whoever makes this change should
take care of modifying the ipt_owner module.

Since the change is not in the unpatched mainstream kernel, I'm not
concerned about this.

> depmod: *** Unresolved symbols in
> /lib/modules/2.4.18-pre9-mjc2-kb1/kernel/net/ipv4/netfilter/ipt_time.o
> depmod: get_fast_time
> make: *** [_modinst_post] Erreur 1

This is a recent change in the 2.4.18 kernel, removing get_fast_time and
using do_gettimeofday instead.

The time match from iptables-1.2.5 still used the old get_fast_time() function
and needs to be updated. the time match is a contributed patch from
Fabrice MARIE <fabrice@celestix.com>, so please ask him to update his patch
to work with recent kernel versions.

> Hoping this can help you,

Thanks for reporting this to us.

> ** Gael Le Mignot "Kilobug", Ing3 EPITA - http://kilobug.free.fr ** 

-- 
Live long and prosper
- Harald Welte / laforge@gnumonks.org               http://www.gnumonks.org/
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This archive was generated by hypermail 2b29 : Sat Feb 23 2002 - 21:00:13 EST