@@ -30,7 +30,7 @@ int filter_index;
static void usage(void)
{
- fprintf(stderr, "Usage: bridge fdb { add | del } ADDR dev DEV {self|master} [ temp ]\n"
+ fprintf(stderr, "Usage: bridge fdb { add | del } ADDR dev DEV {self|master} [ temp ] [router]\n"
" [ dst IPADDR] [ vlan VID ]\n"
" [ port PORT] [ vni VNI ] [via DEV]\n");
fprintf(stderr, " bridge fdb {show} [ dev DEV ]\n");
@@ -143,6 +143,8 @@ int print_fdb(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
fprintf(fp, "self ");
if (r->ndm_flags & NTF_MASTER)
fprintf(fp, "master ");
+ if (r->ndm_flags & NTF_ROUTER)
+ fprintf(fp, "router ");
fprintf(fp, "%s\n", state_n2a(r->ndm_state));
return 0;
@@ -248,6 +250,8 @@ static int fdb_modify(int cmd, int flags, int argc, char **argv)
req.ndm.ndm_flags |= NTF_SELF;
} else if (matches(*argv, "master") == 0) {
req.ndm.ndm_flags |= NTF_MASTER;
+ } else if (matches(*argv, "router") == 0) {
+ req.ndm.ndm_flags |= NTF_ROUTER;
} else if (matches(*argv, "local") == 0||
matches(*argv, "permanent") == 0) {
req.ndm.ndm_state |= NUD_PERMANENT;
This patch allows setting the "NTF_ROUTER" flag in VXLAN forwarding table entries to enable L3 switching for router destinations while still allowing L2 redirection appliances for non-router MAC destinations. Signed-Off-By: David L Stevens <dlstevens@us.ibm.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html