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| author | Joachim Wiberg <troglobit@gmail.com> | 2022-03-09 20:23:13 +0100 |
|---|---|---|
| committer | David Ahern <dsahern@kernel.org> | 2022-03-12 08:57:37 -0700 |
| commit | c354a434b1bfad1477a5ee0f45f9d7ceb33c1586 (patch) | |
| tree | b56ed645c8c327fde0b8ebf4ea759ace89fb6268 | |
| parent | 909f0d510153e16824302884200037ce5cfb9691 (diff) | |
| download | iproute2-c354a434b1bfad1477a5ee0f45f9d7ceb33c1586.tar.gz | |
ip: iplink_bridge_slave: support for broadcast flooding
Add per-port support for controlling flooding of broadcast traffic.
Similar to unicast and multcast flooding that already exist.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: David Ahern <dsahern@kernel.org>
| -rw-r--r-- | ip/iplink_bridge_slave.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ip/iplink_bridge_slave.c b/ip/iplink_bridge_slave.c index da14a95eb..98d172134 100644 --- a/ip/iplink_bridge_slave.c +++ b/ip/iplink_bridge_slave.c @@ -37,6 +37,7 @@ static void print_explain(FILE *f) " [ mcast_router MULTICAST_ROUTER ]\n" " [ mcast_fast_leave {on | off} ]\n" " [ mcast_flood {on | off} ]\n" + " [ bcast_flood {on | off} ]\n" " [ mcast_to_unicast {on | off} ]\n" " [ group_fwd_mask MASK ]\n" " [ neigh_suppress {on | off} ]\n" @@ -251,6 +252,10 @@ static void bridge_slave_print_opt(struct link_util *lu, FILE *f, print_on_off(PRINT_ANY, "mcast_flood", "mcast_flood %s ", rta_getattr_u8(tb[IFLA_BRPORT_MCAST_FLOOD])); + if (tb[IFLA_BRPORT_BCAST_FLOOD]) + print_on_off(PRINT_ANY, "bcast_flood", "bcast_flood %s ", + rta_getattr_u8(tb[IFLA_BRPORT_BCAST_FLOOD])); + if (tb[IFLA_BRPORT_MCAST_TO_UCAST]) print_on_off(PRINT_ANY, "mcast_to_unicast", "mcast_to_unicast %s ", rta_getattr_u8(tb[IFLA_BRPORT_MCAST_TO_UCAST])); @@ -355,6 +360,10 @@ static int bridge_slave_parse_opt(struct link_util *lu, int argc, char **argv, NEXT_ARG(); bridge_slave_parse_on_off("mcast_flood", *argv, n, IFLA_BRPORT_MCAST_FLOOD); + } else if (matches(*argv, "bcast_flood") == 0) { + NEXT_ARG(); + bridge_slave_parse_on_off("bcast_flood", *argv, n, + IFLA_BRPORT_BCAST_FLOOD); } else if (matches(*argv, "mcast_to_unicast") == 0) { NEXT_ARG(); bridge_slave_parse_on_off("mcast_to_unicast", *argv, n, |