diff options
| author | Nikolay Aleksandrov <nikolay@nvidia.com> | 2020-09-22 10:30:23 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-23 23:24:34 +0300 |
| commit | b08123684bd55fa6d6ee4b52d4ae3040fadb5aa2 (patch) | |
| tree | 08a8b276a4a410d65f2ed2eacfc614b980f9a9c7 /net/bridge/br_private.h | |
| parent | 085b53c8beabf9b379762f73aaac562d6c428923 (diff) | |
| download | linux-b08123684bd55fa6d6ee4b52d4ae3040fadb5aa2.tar.xz | |
net: bridge: mcast: install S,G entries automatically based on reports
This patch adds support for automatic install of S,G mdb entries based
on the port group's source list and the source entry's timer.
Once installed the S,G will be used when forwarding packets if the
approprate multicast/mld versions are set. A new source flag called
BR_SGRP_F_INSTALLED denotes if the source has a forwarding mdb entry
installed.
Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 55486b4956d3..93d76b3dfc35 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -218,6 +218,7 @@ struct net_bridge_fdb_entry { #define BR_SGRP_F_DELETE BIT(0) #define BR_SGRP_F_SEND BIT(1) +#define BR_SGRP_F_INSTALLED BIT(2) struct net_bridge_mcast_gc { struct hlist_node gc_node; |