* Alexey Dobriyan <adobriyan@gmail.com> wrote:

quoted text
> On Mon, Oct 13, 2008 at 09:09:40AM +0200, Ingo Molnar wrote:
> > 
> > * Ingo Molnar <mingo@elte.hu> wrote:
> > 
> > > 
> > > * adobriyan@gmail.com <adobriyan@gmail.com> wrote:
> > > 
> > > > * make registered ebtables list per-netns
> > > > * for that, duplicate table at the very beginning of register,
> > > >   we can't add one table to multiple lists.
> > > > * propagate netns from userspace socket down to iterators over list,
> > > > * register individual modules only in init_net for a minute.
> > > > 
> > > > Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
> > > 
> > > -tip testing found this build failure, config attached:
> > > 
> > > ERROR: "ebt_unregister_table" [net/bridge/netfilter/ebtable_nat.ko] undefined!
> > > ERROR: "ebt_register_table" [net/bridge/netfilter/ebtable_nat.ko] undefined!
> > > ERROR: "ebt_do_table" [net/bridge/netfilter/ebtable_nat.ko] undefined!
> > > ERROR: "ebt_unregister_table" [net/bridge/netfilter/ebtable_broute.ko] undefined!
> > > ERROR: "ebt_register_table" [net/bridge/netfilter/ebtable_broute.ko] undefined!
> > > ERROR: "ebt_do_table" [net/bridge/netfilter/ebtable_broute.ko] undefined!
> > > make[1]: *** [__modpost] Error 1
> > > make: *** [modules] Error 2
> > 
> > i had a quick look and i think the problem is that CONFIG_BRIDGE=m so 
> > the ebt_unregister_table symbol is not available to modules properly. 
> > But i've not dug down deep.
> 
> Ouch, how they managed to get there?
> 
> Anyway, ebtables were rewritten to work via xtables, so these patches
> are most certainly obsolete, better drop and forget. I should post new
> version soon.

i think you misunderstood my report. This is about latest upstream -git 
being broken:

ERROR: "ebt_register_table" [net/bridge/netfilter/ebtable_filter.ko] undefined!
ERROR: "ebt_do_table" [net/bridge/netfilter/ebtable_filter.ko] undefined!
ERROR: "ebt_unregister_table" [net/bridge/netfilter/ebtable_filter.ko] undefined!
ERROR: "ebt_register_table" [net/bridge/netfilter/ebtable_broute.ko] undefined!
ERROR: "ebt_do_table" [net/bridge/netfilter/ebtable_broute.ko] undefined!
ERROR: "ebt_unregister_table" [net/bridge/netfilter/ebtable_broute.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2

i posted to this thread because i wanted to find a relevant context. 
(but probably is not)

Anyway, i started a new thread for this.

the dependencies there look pretty complex so i did not find a quick fix 
- but i can test patches.

config attached.

	Ingo