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From: Alexander Motin <mav@FreeBSD.org>
Date: Thu, 13 Jan 2011 21:32:37 +0000 (UTC)
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Subject: svn commit: r217378 - projects/graid/head/sys/geom/raid
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Author: mav
Date: Thu Jan 13 21:32:37 2011
New Revision: 217378
URL: http://svn.freebsd.org/changeset/base/217378

Log:
  If we found no matching transformation module - send volume down even
  immediately to release root mount.

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	Thu Jan 13 21:17:59 2011	(r217377)
+++ projects/graid/head/sys/geom/raid/g_raid.c	Thu Jan 13 21:32:37 2011	(r217378)
@@ -1397,8 +1397,10 @@ int g_raid_start_volume(struct g_raid_vo
 	if (class == NULL) {
 		G_RAID_DEBUG(1, "No transformation module found for %s.",
 		    vol->v_name);
-		g_raid_change_volume_state(vol, G_RAID_VOLUME_S_UNSUPPORTED);
 		vol->v_tr = NULL;
+		g_raid_change_volume_state(vol, G_RAID_VOLUME_S_UNSUPPORTED);
+		g_raid_event_send(vol, G_RAID_VOLUME_E_DOWN,
+		    G_RAID_EVENT_VOLUME);
 		return (-1);
 	}
 	vol->v_tr = obj;