| commit | 749c10f931923451a4c59b4435d182aa9ae27a4f | [log] [tgz] |
|---|---|---|
| author | Timo Teras <timo.teras@iki.fi> | Mon Jan 19 17:22:12 2009 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Wed Jan 21 14:34:54 2009 -0800 |
| tree | 1c715c26a58ccdf144f8ff5cd64d7ff5ab1bf36b | |
| parent | 57a574993d94671b495cdbe8aeb78b745abfe14f [diff] |
gre: strict physical device binding Check the device on receive path and allow otherwise identical devices as long as the physical device differs. This is useful for NBMA tunnels, where you want to use different gre IP for each public IP available via different physical devices. Signed-off-by: Timo Teras <timo.teras@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>