tree ec051c49410942a463d23fc9583a649851c8bff5
parent 170d6f99541600ec7512f1d2b0b0c349009098d2
author Gao feng <gaofeng@cn.fujitsu.com> 1371693694 +0800
committer David S. Miller <davem@davemloft.net> 1371701604 -0700

neigh: disallow un-init_net to change thresh of neigh

thresh and interval are global resources,
only init net can change them.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>