commit e682adf021be796940be6cc10c07be7f7398c220
author Fan Du <fan.du@windriver.com> Thu Nov 07 17:47:48 2013 +0800
committer Steffen Klassert <steffen.klassert@secunet.com> Fri Dec 06 06:45:05 2013 +0100
tree 5dbb9c9ddef2e08945d3bcd73d391b0181bfc9eb
parent d70f2cf520cf8c86c6b467fc5dcea524ec51dc2f

xfrm: Try to honor policy index if it's supplied by user

xfrm code always searches for unused policy index for
newly created policy regardless whether or not user
space policy index hint supplied.

This patch enables such feature so that using
"ip xfrm ... index=xxx" can be used by user to set
specific policy index.

Currently this beahvior is broken, so this patch make
it happen as expected.

Signed-off-by: Fan Du <fan.du@windriver.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>