netdev - Re: [PATCH net-next v3 3/3] bridge: new function to pack vlans into ranges during gets

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Message-ID: <20150112234751.GA16617@casper.infradead.org>
Date:	Mon, 12 Jan 2015 23:47:51 +0000
From:	Thomas Graf <tgraf@...g.ch>
To:	roopa@...ulusnetworks.com
Cc:	netdev@...r.kernel.org, shemminger@...tta.com, vyasevic@...hat.com,
	wkok@...ulusnetworks.com, sfeldma@...il.com
Subject: Re: [PATCH net-next v3 3/3] bridge: new function to pack vlans into
 ranges during gets

On 01/10/15 at 07:31am, roopa@...ulusnetworks.com wrote:
> From: Roopa Prabhu <roopa@...ulusnetworks.com>
> 
> This patch adds new function to pack vlans into ranges
> whereever applicable using the flags BRIDGE_VLAN_INFO_RANGE_BEGIN
> and BRIDGE VLAN_INFO_RANGE_END
> 
> Old vlan packing code is moved to a new function and continues to be
> called when filter_mask is RTEXT_FILTER_BRVLAN.
> 
> Signed-off-by: Roopa Prabhu <roopa@...ulusnetworks.com>

Roopa,

Just came across these new warnings:

net/bridge/br_netlink.c: In function ‘br_fill_ifinfo’:
net/bridge/br_netlink.c:146:32: warning: ‘vid_range_flags’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  err = br_fill_ifvlaninfo_range(skb, vid_range_start,
                                ^
net/bridge/br_netlink.c:108:6: note: ‘vid_range_flags’ was declared here
  u16 vid_range_flags;
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