+ if (status != 0)
+ {
+ char errbuf[1024];
+ WARNING ("gmond plugin: setsockopt(2) failed: %s",
+ sstrerror (errno, errbuf, sizeof (errbuf)));
+ }
+
+ struct ip_mreq mreq = {
+ .imr_multiaddr.s_addr = addr->sin_addr.s_addr,
+ .imr_interface.s_addr = htonl (INADDR_ANY)
+ };