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iplink: bridge_slave: add support for IFLA_BRPORT_MULTICAST_ROUTER 

Add support to be able to view and change IFLA_BRPORT_MULTICAST_ROUTER port
attribute.

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
This commit is contained in:
Nikolay Aleksandrov 2016-02-16 16:08:54 +01:00 committed by Stephen Hemminger
parent 38b31a78da
commit 10759a90ab
1 changed files with 13 additions and 0 deletions
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13
ip/iplink_bridge_slave.c
View File

@ -31,6 +31,7 @@ static void print_explain(FILE *f)
" [ flood {on | off} ]\n"
" [ proxy_arp {on | off} ]\n"
" [ proxy_arp_wifi {on | off} ]\n"
" [ mcast_router MULTICAST_ROUTER ]\n"
);
}
@ -177,6 +178,10 @@ static void bridge_slave_print_opt(struct link_util *lu, FILE *f,
if (tb[IFLA_BRPORT_PROXYARP_WIFI])
print_onoff(f, "proxy_arp_wifi",
rta_getattr_u8(tb[IFLA_BRPORT_PROXYARP_WIFI]));
if (tb[IFLA_BRPORT_MULTICAST_ROUTER])
fprintf(f, "mcast_router %u ",
rta_getattr_u8(tb[IFLA_BRPORT_MULTICAST_ROUTER]));
}
static void bridge_slave_parse_on_off(char *arg_name, char *arg_val,
@ -249,6 +254,14 @@ static int bridge_slave_parse_opt(struct link_util *lu, int argc, char **argv,
NEXT_ARG();
bridge_slave_parse_on_off("proxy_arp_wifi", *argv, n,
IFLA_BRPORT_PROXYARP_WIFI);
} else if (matches(*argv, "mcast_router") == 0) {
__u8 mcast_router;
NEXT_ARG();
if (get_u8(&mcast_router, *argv, 0))
invarg("invalid mcast_router", *argv);
addattr8(n, 1024, IFLA_BRPORT_MULTICAST_ROUTER,
mcast_router);
} else if (matches(*argv, "help") == 0) {
explain();
return -1;