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| author | Sascha Hlusiak <contact@saschahlusiak.de> | 2009-05-19 14:56:49 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-05-20 01:02:00 +0200 |
| commit | 4fddbf5d7854b0a615c6481988895016f5d038d2 (patch) | |
| tree | 7f8424937f50c198b3efef5459c7da78ee493695 /Documentation/unaligned-memory-access.txt | |
| parent | sit: Fail to create tunnel, if it already exists (diff) | |
| download | linux-4fddbf5d7854b0a615c6481988895016f5d038d2.tar.xz linux-4fddbf5d7854b0a615c6481988895016f5d038d2.zip | |
sit: strictly restrict incoming traffic to tunnel link device
Check link device when looking up a tunnel. When a tunnel is
linked to a interface, traffic from a different interface must not
reach the tunnel.
This also allows creating of multiple tunnels with the same
endpoints, if the link device differs.
Signed-off-by: Sascha Hlusiak <contact@saschahlusiak.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/unaligned-memory-access.txt')
0 files changed, 0 insertions, 0 deletions