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Subject: Re: [PATCH 1/2] mac80211: Remove connected MPP table entries with
 MPath
From: Johannes Berg <johannes@sipsolutions.net>
To: Bob Copeland <me@bobcopeland.com>
Cc: Henning Rogge <hrogge@gmail.com>, linux-wireless@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Henning Rogge <henning.rogge@fkie.fraunhofer.de>
Date: Tue, 26 Jan 2016 22:32:23 +0100
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On Tue, 2016-01-26 at 22:31 +0100, Johannes Berg wrote:
> On Tue, 2016-01-26 at 16:22 -0500, Bob Copeland wrote:
> >  
> > void mesh_path_flush_by_nexthop(struct sta_info *sta)
> > {
> >     [...]
> > 	rhashtable_walk_start(&iter);
> 
> It seems you need to check the return value here?
> 

Actually, maybe not. Not sure I understand the return to beginning
though.

johannes