nicira-ext: Clarify comments about 'src' and 'dst' in NXAST_REG actions.

[openvswitch] / lib / rtnetlink.c

diff --git a/lib/rtnetlink.c b/lib/rtnetlink.c
index 2e1c17330adcd4a5f6c34203de752ea9337b2e5f..9beddb13941129afb75f1da21628e4587c2dc29f 100644 (file)
--- a/lib/rtnetlink.c
+++ b/lib/rtnetlink.c
@@ -29,7 +29,9 @@
 #include "ofpbuf.h"
 #include "vlog.h"
 
-VLOG_DEFINE_THIS_MODULE(rtnetlink)
+VLOG_DEFINE_THIS_MODULE(rtnetlink);
+
+COVERAGE_DEFINE(rtnetlink_changed);
 
 /* rtnetlink socket. */
 static struct nl_sock *notify_sock;