linux-kernel - Re: [PATCH] vxlan: Refactor vxlan_udp_encap

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Message-ID: <20150904150819.60eddb8e@griffin>
Date:	Fri, 4 Sep 2015 15:08:19 +0200
From:	Jiri Benc <jbenc@...hat.com>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	Thomas Graf <tgraf@...g.ch>,
	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] vxlan: Refactor vxlan_udp_encap_recv() to kill compiler
 warning

On Fri,  4 Sep 2015 12:49:32 +0200, Geert Uytterhoeven wrote:
> drivers/net/vxlan.c: In function ‘vxlan_udp_encap_recv’:
> drivers/net/vxlan.c:1226: warning: ‘info’ may be used uninitialized in this function
> 
> While this warning is a false positive, it can be killed easily by
> getting rid of the pointer intermediary and referring directly to the
> ip_tunnel_info structure.
> 
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Reviewed-by: Jiri Benc <jbenc@...hat.com>

-- 
Jiri Benc
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