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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2017-06-19 11:04:00 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-20 20:37:03 +0300 |
| commit | 49f810f00fa347427fa8cba2197b303234842d25 (patch) | |
| tree | 20c023f49c87ae453ec2ecb8f4196ade88452554 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 87613de95041a88e426105d05a53acece52fd81e (diff) | |
| download | linux-49f810f00fa347427fa8cba2197b303234842d25.tar.xz | |
vxlan: allow multiple VXLANs with same VNI for IPv6 link-local addresses
As link-local addresses are only valid for a single interface, we can allow
to use the same VNI for multiple independent VXLANs, as long as the used
interfaces are distinct. This way, VXLANs can always be used as a drop-in
replacement for VLANs with greater ID space.
This also extends VNI lookup to respect the ifindex when link-local IPv6
addresses are used, so using the same VNI on multiple interfaces can
actually work.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions