From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
To: Jiri Pirko <jiri@resnulli.us>
Cc: davem@davemloft.net, netdev@vger.kernel.org,
j.vosburgh@gmail.com, vfalico@gmail.com,
gospo@cumulusnetworks.com
Subject: Re: [PATCH net] rtnl: don't send rtnl msg for unregistered iface
Date: Mon, 11 May 2015 18:15:00 +0200 [thread overview]
Message-ID: <5550D584.9010703@6wind.com> (raw)
In-Reply-To: <5550D2F1.5030100@6wind.com>
Le 11/05/2015 18:04, Nicolas Dichtel a écrit :
> Le 11/05/2015 17:37, Jiri Pirko a écrit :
> [snip]
>>
>> I don't think this is the correct way to fix this.
>>
>> How ifindex can be 0 here? Ifindex is set in register_netdevice and
>> looking at bond_create, I don't see any call to __bond_opt_set before
>> that. But since it apparently is, the ordering should be changed so
>> register_netdevice is called first.
I also don't see why we would prevent to register a bonding interface directly
with the right mode.
> bond_newlink => bond_changelink => __bond_opt_set
> and then back to bond_newlink => register_netdevice
>
>
> Regards,
> Nicolas
next prev parent reply other threads:[~2015-05-11 16:15 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-11 14:25 [PATCH net] rtnl: don't send rtnl msg for unregistered iface Nicolas Dichtel
2015-05-11 15:37 ` Jiri Pirko
2015-05-11 16:04 ` Nicolas Dichtel
2015-05-11 16:15 ` Nicolas Dichtel [this message]
2015-05-11 17:53 ` Jiri Pirko
2015-05-11 22:15 ` Andy Gospodarek
2015-05-12 8:43 ` Nicolas Dichtel
2015-05-12 15:03 ` [PATCH net v2] rtnl/bond: " Nicolas Dichtel
2015-05-12 15:06 ` Nicolas Dichtel
2015-05-12 15:17 ` [PATCH net v3] " Nicolas Dichtel
2015-05-12 15:58 ` Jiri Pirko
2015-05-12 16:10 ` Nicolas Dichtel
2015-05-12 16:14 ` Jiri Pirko
2015-05-13 12:19 ` [PATCH net v4] " Nicolas Dichtel
2015-05-13 12:24 ` Jiri Pirko
2015-05-13 12:36 ` Nicolas Dichtel
2015-05-18 2:44 ` David Miller
2015-07-13 14:11 ` Kristian Evensen
2015-07-15 15:07 ` Nicolas Dichtel
2015-07-16 9:06 ` Nicolas Dichtel
2015-07-16 9:31 ` [PATCH linux-3.18.y] rtnl: restore notifications for deleted interfaces Nicolas Dichtel
2015-05-12 17:12 ` [PATCH net v3] rtnl/bond: don't send rtnl msg for unregistered iface Andy Gospodarek
2015-05-13 12:01 ` Nicolas Dichtel
2015-05-13 14:43 ` Andy Gospodarek
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