File mdadm-2.6.7-56f8add2.patch of Package mdadm

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File mdadm-2.6.7-56f8add2.patch of Package mdadm (Revision 22ae02e37581ca0e12ffc54fd1225820)

Currently displaying revision 22ae02e37581ca0e12ffc54fd1225820 , Show latest

commit 56f8add211a840faaed325bd16483b55da544e93
Author: Neil Brown <neilb@suse.de>
Date:   Thu Jun 19 16:30:36 2008 +1000

Fix an error when assembling arrays that are in the middle of a reshape.
    
    It is important that dup_super always returns an 'st' with the same
    ->ss and ->minor_version as the st that was passed.
    This wasn't happening for 0.91 metadata (i.e. in the middle of a reshape).

diff --git a/super0.c b/super0.c
index 7e81482..8e4c568 100644
--- a/super0.c
+++ b/super0.c
@@ -849,12 +849,15 @@ static struct supertype *match_metadata_desc0(char *arg)
 	st->sb = NULL;
 	if (strcmp(arg, "0") == 0 ||
 	    strcmp(arg, "0.90") == 0 ||
-	    strcmp(arg, "0.91") == 0 ||
 	    strcmp(arg, "default") == 0 ||
 	    strcmp(arg, "") == 0 /* no metadata */
 		)
 		return st;
 
+	st->minor_version = 91; /* reshape in progress */
+	if (strcmp(arg, "0.91") == 0) /* For dup_super support */
+		return st;
+
 	st->minor_version = 9; /* flag for 'byte-swapped' */
 	if (strcmp(arg, "0.swap")==0 ||
 	    strcmp(arg, "0.9") == 0) /* For dup_super support */

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File mdadm-2.6.7-56f8add2.patch of Package mdadm (Revision 22ae02e37581ca0e12ffc54fd1225820)

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