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Date: Mon, 14 Sep 2015 16:53:56 -0700 From: Pravin Shelar <pshelar@...ira.com> To: Joe Stringer <joestringer@...ira.com> Cc: netdev <netdev@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>, dan.carpenter@...cle.com Subject: Re: [PATCH net] openvswitch: Fix IPv6 exthdr handling with ct helpers. On Mon, Sep 14, 2015 at 11:14 AM, Joe Stringer <joestringer@...ira.com> wrote: > Static code analysis reveals the following bug: > > net/openvswitch/conntrack.c:281 ovs_ct_helper() > warn: unsigned 'protoff' is never less than zero. > > This signedness bug breaks error handling for IPv6 extension headers when > using conntrack helpers. Fix the error by using a local signed variable. > > Fixes: cae3a2627520: "openvswitch: Allow attaching helpers to ct > action" > Reported-by: Dan Carpenter <dan.carpenter@...cle.com> > Signed-off-by: Joe Stringer <joestringer@...ira.com> Acked-by: Pravin B Shelar <pshelar@...ira.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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