[Devel] Re: ckpt-v20-rc1

[Oren Laadan]

Serge E. Hallyn wrote:
> Quoting Oren Laadan (orenl at cs.columbia.edu):
>> I pushed all the recent patches to ckpt-v19-dev (except for Matt's code
>> order series). It includes the recent post of netdev/netns.
>>
>> Feel free to yell if I left out your patch unjustifiably.
>>
>> Also pushed ckpt-v20-rc1 which is a clean patchset of the same and
>> also rebased to 2.6.33, lightly tested here.
>>
>> The goal is to get ckpt-v20 in 1-2 days and post the series on LKML
>> following up on Andrew's reply.
>>
>> Before that, I'd like to validate that there are no regressions, and
>> apply some netns/netdev cleanups (in particular, the kernel doesn't
>> compile when NETNS isn't configured)
>>
>> Let's give it a quick test drive.
>>
>> Oren.	
>>
> 
> hmm, 
> 
> ERROR: "ckpt_obj_lookup" [drivers/net/veth.ko] undefined!
> ERROR: "do_ckpt_msg" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_hdr_put" [drivers/net/veth.ko] undefined!
> ERROR: "checkpoint_obj" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_netdev_in_init_netns" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_write_buffer" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_write_obj" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_obj_lookup_add" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_netdev_base" [drivers/net/veth.ko] undefined!
> ERROR: "ckpt_hdr_put" [drivers/net/macvlan.ko] undefined!
> ERROR: "ckpt_write_buffer" [drivers/net/macvlan.ko] undefined!
> ERROR: "ckpt_write_obj" [drivers/net/macvlan.ko] undefined!
> ERROR: "ckpt_netdev_base" [drivers/net/macvlan.ko] undefined!
> ERROR: "ckpt_debug_level" [drivers/net/macvlan.ko] undefined!

Oh... I didn't test with kernel modules. This required export
symbol - will send a patch promptly.

Some (the last two) are because NETNS isn't configured ?

I'm a bit concerned that the netns/netdev patches were not given
enough prime time to filter compilation/config issues.

Dan: do you think they are ready for the coming patch bomb that
we intend to send to LKML ?

Oren.


_______________________________________________
Containers mailing list
Containers at lists.linux-foundation.org
https://lists.linux-foundation.org/mailman/listinfo/containers