commit 0148894223740da4818d7f4e6f92cbb5481a25b8
author Herbert Xu <herbert@gondor.apana.org.au> Tue Nov 13 21:32:26 2007 -0800
committer David S. Miller <davem@davemloft.net> Mon Jan 28 14:53:35 2008 -0800
tree be37af4b8c3c81b45c7fff28ff7b6f09c78e2ef0
parent b24b8a247ff65c01b252025926fe564209fae4fc

[IPV6]: Only set nfheader_len for top xfrm dst

We only need to set nfheader_len in the top xfrm dst.  This is because
we only ever read the nfheader_len from the top xfrm dst.

It is also easier to count nfheader_len as part of header_len which
then lets us remove the ugly wrapper functions for incrementing and
decrementing header lengths in xfrm6_policy.c.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>