Subject: [PATCH 4/5] NET : Convert decnet route to use the new dst_entry 'next' pointer

From: Eric Dumazet <[email-masked]>
Date: Thu, 08 Feb 2007 22:39:28 +0100

This patch removes the next pointer from 'struct rt6_info.u' union, and 
renames u.next to u.dst.rt6_next.

It also moves 'struct flowi' right after 'struct dst_entry' to prepare speedup 
lookups.

Signed-off-by: Eric Dumazet <[email-masked]>