PERFORCE change 165593 for review

[Gabor Pali]

http://perforce.freebsd.org/chv.cgi?CH=165593

Change 165593 by pgj at petymeg-current on 2009/07/04 15:08:30

	Do not use kread() at all when doing live monitoring.  This is
	required to run a 32-bit netstat on top of a 64-bit kernel,
	otherwise it will result a "no namelist" error.

Affected files ...

.. //depot/projects/soc2009/pgj_libstat/src/usr.bin/netstat/main.c#10 edit

Differences ...

==== //depot/projects/soc2009/pgj_libstat/src/usr.bin/netstat/main.c#10 (text+ko) ====

@@ -523,7 +523,8 @@
 	 * used for the queries, which is slower.
 	 */
 #endif
-	kread(0, NULL, 0);
+	if (!live)
+		kread(0, NULL, 0);
 	if (iflag && !sflag) {
 		intpr(interval, nl[N_IFNET].n_value, NULL);
 		exit(0);