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From: Alexander Motin <mav@FreeBSD.org>
Date: Fri, 4 May 2012 08:59:20 +0000 (UTC)
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Subject: svn commit: r234994 - head/sys/geom/raid
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Author: mav
Date: Fri May  4 08:59:19 2012
New Revision: 234994
URL: http://svn.freebsd.org/changeset/base/234994

Log:
  Fix bug causing memory corruption and panics with big-endian metadata.

Modified:
  head/sys/geom/raid/md_ddf.c

Modified: head/sys/geom/raid/md_ddf.c
==============================================================================
--- head/sys/geom/raid/md_ddf.c	Fri May  4 07:32:57 2012	(r234993)
+++ head/sys/geom/raid/md_ddf.c	Fri May  4 08:59:19 2012	(r234994)
@@ -789,7 +789,7 @@ ddf_meta_update(struct ddf_meta *meta, s
 		if (isff(spde->PD_GUID, 24))
 			continue;
 		j = ddf_meta_find_pd(meta, NULL,
-		    src->pdr->entry[i].PD_Reference);
+		    GET32(src, pdr->entry[i].PD_Reference));
 		if (j < 0) {
 			j = ddf_meta_find_pd(meta, NULL, 0xffffffff);
 			pde = &meta->pdr->entry[j];