osmo_io: Make name optional, add _set_name() API
This allows renaming the iofd at any later point in time. This is useful
for instance if the parent object holding the iofd changes its name.
Change-Id: If2772a3ccaa98616e0189862a49ab0243435e343
diff --git a/src/core/libosmocore.map b/src/core/libosmocore.map
index bce3399..68f7270 100644
--- a/src/core/libosmocore.map
+++ b/src/core/libosmocore.map
@@ -258,6 +258,7 @@
osmo_iofd_get_data;
osmo_iofd_get_fd;
osmo_iofd_get_name;
+osmo_iofd_set_name;
osmo_iofd_get_priv_nr;
osmo_iofd_init;
osmo_iofd_ops;