socsvn commit: r305819 - soc2016/vincenzo/head/sys/dev/netmap

[vincenzo at FreeBSD.org]

Author: vincenzo
Date: Fri Jul  8 15:42:49 2016
New Revision: 305819
URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=305819

Log:
   freebsd: ptnet_stop: comment about an issue to be addressed

Modified:
  soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c

Modified: soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c
==============================================================================
--- soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c	Fri Jul  8 15:42:40 2016	(r305818)
+++ soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c	Fri Jul  8 15:42:49 2016	(r305819)
@@ -789,6 +789,8 @@
 		return 0; /* nothing to do */
 	}
 
+	/* XXX Here we should wait for all TX and RX worker to finish. */
+
 	ptnet_nm_register(na_dr, 0 /* off */);
 
 	if (sc->backend_regifs == 0) {