X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Frtnetlink-link.c;h=0a40ceaf9c8bfbb5569f4b6de3430439b35dcc3a;hb=2ee6545f2bff7eb27e8c84965e3ff38dfa909bf6;hp=eef07d695c122a4e4f26d3e0c98786738f64cae8;hpb=18a237816419e6f88ab0383b43d8060914d26a9a;p=sliver-openvswitch.git

diff --git a/lib/rtnetlink-link.c b/lib/rtnetlink-link.c
index eef07d695..0a40ceaf9 100644
--- a/lib/rtnetlink-link.c
+++ b/lib/rtnetlink-link.c
@@ -85,25 +85,24 @@ rtnetlink_link_parse_cb(struct ofpbuf *buf, void *change)
  * using dpif_port_poll() or netdev_change_seq(), which unlike this function
  * are not Linux-specific.
  *
- * Returns 0 if successful, otherwise a positive errno value. */
-int
-rtnetlink_link_notifier_register(struct nln_notifier *notifier,
-                                 rtnetlink_link_notify_func *cb, void *aux)
+ * Returns an initialized nln_notifier if successful, NULL otherwise. */
+struct nln_notifier *
+rtnetlink_link_notifier_create(rtnetlink_link_notify_func *cb, void *aux)
 {
     if (!nln) {
         nln = nln_create(NETLINK_ROUTE, RTNLGRP_LINK, rtnetlink_link_parse_cb,
                          &rtn_change);
     }
 
-    return nln_notifier_register(nln, notifier, (nln_notify_func *) cb, aux);
+    return nln_notifier_create(nln, (nln_notify_func *) cb, aux);
 }
 
-/* Cancels notification on 'notifier', which must have previously been
- * registered with rtnetlink_link_notifier_register(). */
+/* Destroys 'notifier', which must have previously been created with
+ * rtnetlink_link_notifier_register(). */
 void
-rtnetlink_link_notifier_unregister(struct nln_notifier *notifier)
+rtnetlink_link_notifier_destroy(struct nln_notifier *notifier)
 {
-    nln_notifier_unregister(nln, notifier);
+    nln_notifier_destroy(notifier);
 }
 
 /* Calls all of the registered notifiers, passing along any as-yet-unreported