netdev - Re: [PATCH net-next v2 1/2] ipv4: IP_TOS and IP_TTL can be specified as ancillary data

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Message-Id: <20130827.145649.1682045616049011855.davem@davemloft.net>
Date:	Tue, 27 Aug 2013 14:56:49 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	ffusco@...hat.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH net-next v2 1/2] ipv4: IP_TOS and IP_TTL can be
 specified as ancillary data

From: Francesco Fusco <ffusco@...hat.com>
Date: Fri, 23 Aug 2013 14:19:32 +0200

>   - changed the icmp_cookie ttl field from __s16 to __u8.
>     A value of 0 means that the TTL has not been specified

Sorry, I have to ask you to change the ttl field type back to __s16
and use "-1" to mean not-specified.

Zero is a valid TTL setting and it means to not allow the
packet to leave this host.

Please make this change and resubmit, thanks.

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