From: Thomas Graf <tgraf@suug.ch>
To: Jiri Pirko <jiri@resnulli.us>
Cc: Vlad Yasevich <vyasevic@redhat.com>,
netdev@vger.kernel.org, shemminger@vyatta.com,
davem@davemloft.net, or.gerlitz@gmail.com, jhs@mojatatu.com,
mst@redhat.com
Subject: Re: [PATCH V2 00/12] Add basic VLAN support to bridges
Date: Wed, 19 Dec 2012 17:04:31 +0000 [thread overview]
Message-ID: <20121219170431.GA6975@casper.infradead.org> (raw)
In-Reply-To: <20121219082727.GB1637@minipsycho.orion>
On 12/19/12 at 09:27am, Jiri Pirko wrote:
> Tue, Dec 18, 2012 at 11:46:21PM CET, vyasevic@redhat.com wrote:
> >On 12/18/2012 05:32 PM, Jiri Pirko wrote:
> >>
> >>
> >>I see that this patchset replicates a lot of code which is already
> >>present in net/8021q/ or include/linux/if_vlan.h. I think it would
> >>be nice to move this code into some "common" place, wouldn't it?
> >>
> >
> >The only replication that I am aware of is in br_vlan_untag(). I
> >thought about pulling that piece out, but I think there is a reason
> >why it's not available when 801q support isn't turned on. I noted that
> >openvswitch implemented its own vlan header manipulation functions as well.
>
> openvswitch should use the "common" code as well.
I was just about to mention this. This overlaps with openvswitch
in functionality which I have absoluetely no objections against
but code reuse should come to focus in order to avoid having to
fix bugs twice.
next prev parent reply other threads:[~2012-12-19 17:04 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-18 19:00 [PATCH V2 00/12] Add basic VLAN support to bridges Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 01/12] bridge: Add vlan filtering infrastructure Vlad Yasevich
2012-12-18 21:13 ` Eric Dumazet
2012-12-18 21:26 ` Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 02/12] bridge: Validate that vlan is permitted on ingress Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 03/12] bridge: Verify that a vlan is allowed to egress on give port Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 04/12] bridge: Cache vlan in the cb for faster egress lookup Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 05/12] bridge: Add vlan to unicast fdb entries Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 06/12] bridge: Add vlan id to multicast groups Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 07/12] bridge: Add netlink interface to configure vlans on bridge ports Vlad Yasevich
2012-12-18 19:00 ` [PATCH V2 08/12] bridge: Add vlan support to static neighbors Vlad Yasevich
2012-12-18 19:01 ` [PATCH V2 09/12] bridge: Add the ability to configure untagged vlans Vlad Yasevich
2012-12-18 23:01 ` Michael S. Tsirkin
2012-12-18 23:03 ` Vlad Yasevich
2012-12-18 23:10 ` Michael S. Tsirkin
2012-12-19 14:50 ` Vlad Yasevich
2012-12-18 23:04 ` Michael S. Tsirkin
2012-12-19 1:06 ` Vlad Yasevich
2012-12-18 19:01 ` [PATCH V2 10/12] bridge: Implement untagged vlan handling Vlad Yasevich
2012-12-18 19:01 ` [PATCH V2 11/12] bridge: Dump vlan information from a bridge port Vlad Yasevich
2012-12-18 19:01 ` [PATCH V2 12/12] bridge: Add vlan support for local fdb entries Vlad Yasevich
2012-12-18 22:32 ` [PATCH V2 00/12] Add basic VLAN support to bridges Jiri Pirko
2012-12-18 22:46 ` Vlad Yasevich
2012-12-19 8:27 ` Jiri Pirko
2012-12-19 16:25 ` Vlad Yasevich
2012-12-19 17:04 ` Thomas Graf [this message]
2012-12-19 17:11 ` Vlad Yasevich
2012-12-19 17:19 ` Jiri Pirko
2012-12-19 17:20 ` Thomas Graf
2012-12-19 8:10 ` Shmulik Ladkani
2012-12-19 14:13 ` Vlad Yasevich
2012-12-19 19:37 ` Shmulik Ladkani
2012-12-19 20:03 ` Vlad Yasevich
2012-12-19 22:59 ` Vlad Yasevich
2012-12-20 7:00 ` Shmulik Ladkani
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