osmux: Add introspection for osmux.
* Print number of used CIDs for the system
* Hopefully this is just the beginning
diff --git a/openbsc/src/libmgcp/mgcp_vty.c b/openbsc/src/libmgcp/mgcp_vty.c
index fc2f818..2b76436 100644
--- a/openbsc/src/libmgcp/mgcp_vty.c
+++ b/openbsc/src/libmgcp/mgcp_vty.c
@@ -226,6 +226,9 @@
llist_for_each_entry(trunk, &g_cfg->trunks, entry)
dump_trunk(vty, trunk, show_stats);
+ if (g_cfg->osmux)
+ vty_out(vty, "Osmux used CID: %d%s", osmux_used_cid(), VTY_NEWLINE);
+
return CMD_SUCCESS;
}