tree 10627bc42cf56fd3f45aa93963d0852dfefa49ab
parent 04663d0b8b3c8ce3804106279420cfe5bdfcce3c
author Herbert Xu <herbert@gondor.apana.org.au> 1192681733 -0700
committer David S. Miller <davem@davemloft.net> 1192681733 -0700

[IPSEC]: Move tunnel parsing for IPv4 out of xfrm4_input

This patch moves the tunnel parsing for IPv4 out of xfrm4_input and into
xfrm4_tunnel.  This change is in line with what IPv6 does and will allow
us to merge the two input functions.

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