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From: Alexander Motin <mav@FreeBSD.org>
Date: Tue, 15 Feb 2011 09:17:51 +0000 (UTC)
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Subject: svn commit: r218702 - projects/graid/head/sys/geom/raid
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Author: mav
Date: Tue Feb 15 09:17:51 2011
New Revision: 218702
URL: http://svn.freebsd.org/changeset/base/218702

Log:
  Do not loop infinitely on volumes without transformation object.

Modified:
  projects/graid/head/sys/geom/raid/g_raid.c

Modified: projects/graid/head/sys/geom/raid/g_raid.c
==============================================================================
--- projects/graid/head/sys/geom/raid/g_raid.c	Tue Feb 15 09:03:58 2011	(r218701)
+++ projects/graid/head/sys/geom/raid/g_raid.c	Tue Feb 15 09:17:51 2011	(r218702)
@@ -1302,6 +1302,7 @@ g_raid_worker(void *arg)
 			t = now;
 			TAILQ_FOREACH(vol, &sc->sc_volumes, v_next) {
 				if (bioq_first(&vol->v_inflight) == NULL &&
+				    vol->v_tr &&
 				    timevalcmp(&vol->v_last_done, &t, < ))
 					t = vol->v_last_done;
 			}