Date: Fri, 10 Jan 2014 14:31:40 +0400 From: Gleb Smirnoff <glebius@FreeBSD.org> To: Luigi Rizzo <rizzo@iet.unipi.it> Cc: current@freebsd.org, net@freebsd.org Subject: Re: unused in_cksum_update() ? Message-ID: <20140110103140.GD73147@FreeBSD.org> In-Reply-To: <20140109192114.GA49934@onelab2.iet.unipi.it> References: <20140109192114.GA49934@onelab2.iet.unipi.it>
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On Thu, Jan 09, 2014 at 08:21:14PM +0100, Luigi Rizzo wrote:
L> a lot of arch-specific headers (sys/${ARCH}/include/in_cksum.h)
L> have a lengthy definition for
L>
L> in_cksum_update(struct ip *ip)
L>
L> which seems completely unused in our source tree.
L> Time to remove it perhaps ?
L>
L> grep cannot find any use at least since stable/8
I'd prefer not to hurry with its removal. Might be that pf will use it.
Since it lives in a header file, it doesn't add a single bit to kernel
size.
--
Totus tuus, Glebius.
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