decnet: Do not build routes to devices without decnet private data.
authorDavid S. Miller <davem@davemloft.net>
Mon, 11 Apr 2016 03:01:30 +0000 (23:01 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 May 2016 00:06:35 +0000 (17:06 -0700)
commitc21fec188ab43661e5bf08d9d377ecafc7a8abf9
tree1777504ef74d94290dda9da4189b8b187430f784
parent4c2795dd50f98fa162cb53190eb557be44f92f58
decnet: Do not build routes to devices without decnet private data.

[ Upstream commit a36a0d4008488fa545c74445d69eaf56377d5d4e ]

In particular, make sure we check for decnet private presence
for loopback devices.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/decnet/dn_route.c