From: YOSHIFUJI Hideaki <redacted>
Date: Thu, 24 Aug 2006 00:02:36 +0900

For Mobile IPv6 usage, it is required to trace which secpath state is reject
factor in order to notify it to user space (to know the address which cannot
be used route optimized communication).
Based on MIPL2 kernel patch.

This patch was also written by: Henrik Petander [off-list ref]

Signed-off-by: Masahide NAKAMURA <redacted>
Signed-off-by: YOSHIFUJI Hideaki <redacted>

Applied to net-2.6.19, thanks.