Re: Suspected Copy Paste error in rtnl_bridge_notify

From: Tejun Heo
Date: Fri Jan 31 2014 - 06:47:30 EST


Hey,

Seems suspicious but I don't know the code at all. cc'ing David and
netdev and quoting the whole body for them.

Thanks.

On Fri, Jan 31, 2014 at 11:32:55AM +0530, Yogesh Gaur wrote:
> Hello All,
>
> I want to clarify about following code-snippet from
> file: "net/core/rtnetlink.c"
> func: rtnl_bridge_notify
>
> ----------------------------------------------------------------------------
> | if ((!flags || (flags & BRIDGE_FLAGS_MASTER)) && |
> | br_dev && br_dev->netdev_ops->ndo_bridge_getlink) {
> |
> | err = br_dev->netdev_ops->ndo_bridge_getlink(skb, 0, 0, dev, 0);
> |
> | if (err < 0)
> |
> | goto errout;
> |
> | }
> |
> |
> |
> | if ((flags & BRIDGE_FLAGS_SELF) &&
> |
> | dev->netdev_ops->ndo_bridge_getlink) {
> |
> | err = dev->netdev_ops->ndo_bridge_getlink(skb, 0, 0, dev, 0);
> |
> | if (err < 0)
> |
> | goto errout;
> |
> ----------------------------------------------------------------------------
>
> In above code isn't code line:
> err = br_dev->netdev_ops->ndo_bridge_getlink(skb, 0, 0, dev, 0);
> should be
> err = br_dev->netdev_ops->ndo_bridge_getlink(skb, 0, 0, br_dev, 0);
>
> If this needs to be changed then please review attached patch adding this
> change.

--
tejun
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