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From: Alexander Motin <mav@FreeBSD.org>
Date: Fri, 4 Feb 2011 11:02:59 +0000 (UTC)
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Subject: svn commit: r218263 - projects/graid/head/sys/geom/raid
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Author: mav
Date: Fri Feb  4 11:02:58 2011
New Revision: 218263
URL: http://svn.freebsd.org/changeset/base/218263

Log:
  For now, RAID1 configuration with only two disks are supported.

Modified:
  projects/graid/head/sys/geom/raid/tr_raid1.c

Modified: projects/graid/head/sys/geom/raid/tr_raid1.c
==============================================================================
--- projects/graid/head/sys/geom/raid/tr_raid1.c	Fri Feb  4 10:50:54 2011	(r218262)
+++ projects/graid/head/sys/geom/raid/tr_raid1.c	Fri Feb  4 11:02:58 2011	(r218263)
@@ -152,7 +152,8 @@ g_raid_tr_taste_raid1(struct g_raid_tr_o
 
 	trs = (struct g_raid_tr_raid1_object *)tr;
 	if (tr->tro_volume->v_raid_level != G_RAID_VOLUME_RL_RAID1 ||
-	    tr->tro_volume->v_raid_level_qualifier != G_RAID_VOLUME_RLQ_NONE)
+	    tr->tro_volume->v_raid_level_qualifier != G_RAID_VOLUME_RLQ_NONE ||
+	    tr->tro_volume->v_disks_count != 2)
 		return (G_RAID_TR_TASTE_FAIL);
 	trs->trso_starting = 1;
 	return (G_RAID_TR_TASTE_SUCCEED);