ipv6: Check nexthop flags in route dump instead of carrier
authorIdo Schimmel <idosch@mellanox.com>
Sun, 7 Jan 2018 10:45:08 +0000 (12:45 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 8 Jan 2018 02:29:40 +0000 (21:29 -0500)
commit44c9f2f206f880c959fa4b43618e3f7fe2cd6157
treea0404bca9a5b7f5e5c996a0fbf5e519760281f9f
parent14c5206c2d02495de995210d104cb7f084d82e2b
ipv6: Check nexthop flags in route dump instead of carrier

Similar to previous patch, there is no need to check for the carrier of
the nexthop device when dumping the route and we can instead check for
the presence of the RTNH_F_LINKDOWN flag.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Acked-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/route.c