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| author |   Linus Walleij <linus.walleij@linaro.org> | 2019-09-05 11:40:54 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-09-05 11:40:54 +0200 |
| commit | 151a41014bff92f353263cadc051435dc9c3258e (patch) | |
| tree | aa082a0745edd5b7051668f455dfc0ee1e4a9de0 /net/bridge/br_multicast.c | |
| parent | gpio: Fix up merge collision in include file (diff) | |
| parent | Linux 5.3-rc7 (diff) | |
| download | wireguard-linux-151a41014bff92f353263cadc051435dc9c3258e.tar.xz wireguard-linux-151a41014bff92f353263cadc051435dc9c3258e.zip | |
Merge tag 'v5.3-rc7' into devel
Linux 5.3-rc7
Diffstat (limited to '')
| -rw-r--r-- | net/bridge/br_multicast.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index 3d8deac2353d..f8cac3702712 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -1388,6 +1388,9 @@ br_multicast_leave_group(struct net_bridge *br, if (!br_port_group_equal(p, port, src)) continue; + if (p->flags & MDB_PG_FLAGS_PERMANENT) + break; + rcu_assign_pointer(*pp, p->next); hlist_del_init(&p->mglist); del_timer(&p->timer); |