From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Rothwell <sfr@canb.auug.org.au>
Subject: linux-next: build warning after merge of the net tree
Date: Fri, 13 May 2011 11:41:39 +1000
Message-ID: <20110513114139.b1ed88ae.sfr@canb.auug.org.au>
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To: David Miller <davem@davemloft.net>, netdev@vger.kernel.org
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Hi all,

After merging the net tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:

net/ipv4/ip_forward.c: In function 'ip_forward':
net/ipv4/ip_forward.c:87: warning: 'iph' may be used uninitialized in this =
function

Introduced by commit def57687e957 ("ipv4: Elide use of rt->rt_dst in
ip_forward()").  It may be a false positive, but it is not obvious how
iph is assigned before being used.

--=20
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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