[PATCH] Fix an error when assembling arrays that are in the middle of a reshape.
Neil Brown
neilb at suse.de
Thu Jun 19 06:30:36 UTC 2008
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).
---
super0.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
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 */
--
1.5.6.5
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