From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] Reduce structures when XFRM=n
Date: Mon, 08 Sep 2008 16:22:07 -0700 (PDT)
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From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Sun, 7 Sep 2008 23:44:49 +0400

> #ifdef out
> * struct sk_buff::sp		(pointer)
> * struct dst_entry::xfrm	(pointer)
> * struct sock::sk_policy	(2 pointers)
> 
> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>

Please do not plaster XFRM ifdefs all over code code like net/ipv4/icmp.c
and friends, instead make the xfrm*() interfaces inline nops when XFRM
is turned off.