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| author |   Casper Andersson <casper.casan@gmail.com> | 2022-08-25 11:28:35 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-08-29 12:57:38 +0100 |
| commit | e8013f8edaa30e17fd583a326daff1fa86b75c82 (patch) | |
| tree | e88ae3bf54e8bb71b35ed9a9a6bf6d1f12ed7794 /drivers/net/ethernet/microchip | |
| parent | genetlink: start to validate reserved header bytes (diff) | |
| download | linux-dev-e8013f8edaa30e17fd583a326daff1fa86b75c82.tar.xz linux-dev-e8013f8edaa30e17fd583a326daff1fa86b75c82.zip | |
ethernet: Add helpers to recognize addresses mapped to IP multicast
IP multicast must sometimes be discriminated from non-IP multicast,
e.g. when determining the forwarding behavior of a given group in the
presence of multicast router ports on an offloaded bridge. Therefore,
provide helpers to identify these groups.
Signed-off-by: Casper Andersson <casper.casan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/microchip')
0 files changed, 0 insertions, 0 deletions