fixup! fixup! fixup! gnrc_netif: Add support for internal event loop

RIOT-OS · Aug 24, 2018 · ef37898 · ef37898
1 parent f756c33
commit ef37898
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/sys/net/gnrc/netif/gnrc_netif.c b/sys/net/gnrc/netif/gnrc_netif.c
@@ -1383,6 +1383,8 @@ static void *_gnrc_netif_thread(void *args)
 
     while (1) {
         msg_t msg;
+        /* msg will be filled by _process_events_await_msg.
+         * The function will not return until a message has been received. */
         _process_events_await_msg(netif, &msg);
 
         /* dispatch netdev, MAC and gnrc_netapi messages */