Julian Anastasov c92b96553a ipv4: Add FLOWI_FLAG_KNOWN_NH
Add flag to request that output route should be
returned with known rt_gateway, in case we want to use
it as nexthop for neighbour resolving.

	The returned route can be cached as follows:

- in NH exception: because the cached routes are not shared
	with other destinations
- in FIB NH: when using gateway because all destinations for
	NH share same gateway

	As last option, to return rt_gateway!=0 we have to
set DST_NOCACHE.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-08 17:42:36 -04:00
..
2012-06-12 15:50:24 -07:00
2012-06-08 14:27:23 -07:00
2012-08-09 16:18:06 -07:00
2012-04-15 12:44:40 -04:00
2012-04-15 12:44:40 -04:00
2012-04-15 12:44:40 -04:00
2012-07-19 10:43:03 -07:00
2012-10-08 17:42:36 -04:00
2012-10-01 17:01:46 -04:00
2012-04-15 12:44:40 -04:00
2012-09-24 16:31:37 -04:00
2012-07-18 08:59:58 -07:00
2012-08-14 14:28:32 -07:00
2012-10-04 13:58:26 -04:00
2012-10-01 17:01:57 -04:00
2012-05-17 18:45:20 -04:00
2012-08-09 16:18:06 -07:00
2012-08-07 16:24:55 -07:00
2011-05-17 14:16:58 -04:00
2012-07-26 15:50:39 -07:00
2012-05-19 01:08:16 -04:00
2012-10-08 17:42:36 -04:00
2012-08-06 13:40:47 -07:00
2012-04-15 12:44:40 -04:00
2012-05-16 15:17:08 -04:00
2012-04-15 12:44:40 -04:00