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| author | Nikolay Aleksandrov <nikolay@nvidia.com> | 2021-01-20 17:51:54 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-23 06:39:56 +0300 |
| commit | 8f07b831197e0809e59f16149b878e8334c3433f (patch) | |
| tree | f0168d4ae8ca20872389b0db64e2bc50908aff46 /net/bridge/br_private.h | |
| parent | e7cfcf2c18c5fd96320a69e468fdec8ed1c55443 (diff) | |
| download | linux-8f07b831197e0809e59f16149b878e8334c3433f.tar.xz | |
net: bridge: multicast: add EHT structures and definitions
Add EHT structures for tracking hosts and sources per group. We keep one
set for each host which has all of the host's S,G entries, and one set for
each multicast source which has all hosts that have joined that S,G. For
each host, source entry we record the filter_mode and we keep an expiry
timer. There is also one global expiry timer per source set, it is
updated with each set entry update, it will be later used to lower the
set's timer instead of lowering each entry's timer separately.
Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index d62c6e1af64a..0bf4c544a5da 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -252,6 +252,8 @@ struct net_bridge_port_group { struct timer_list timer; struct timer_list rexmit_timer; struct hlist_node mglist; + struct rb_root eht_set_tree; + struct rb_root eht_host_tree; struct rhash_head rhnode; struct net_bridge_mcast_gc mcast_gc; |