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Date: Mon, 19 Mar 2007 12:18:44 -0700 (PDT) From: David Miller <davem@...emloft.net> To: kaber@...sh.net Cc: pekkas@...core.fi, netdev@...r.kernel.org Subject: Re: 2.6.20.3-rc1 / iproute2 hoplimit 2^32-1 vs 2^8-1 From: Patrick McHardy <kaber@...sh.net> Date: Mon, 19 Mar 2007 16:27:29 +0100 > Mhh actually this looks intentional: > > icmpv6_send and some other output functions do: > int hlimit; > ... > if (hlimit < 0) > hlimit = dst_metric(dst, RTAX_HOPLIMIT); > if (hlimit < 0) > hlimit = ipv6_get_hoplimit(dst->dev); Yep, negative value has a specific meaning. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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