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DDF: ddf_activate_spare: fix gcc -O2 uninitialized warning 

At this point 'di' and 'rv' both have the same value.  gcc doesn't
realise that and a human reader might not either.
'rv' makes more sense too, so use that.

Signed-off-by: Martin Wilck <mwilck@arcor.de>
Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
NeilBrown 2013-08-16 20:21:55 +02:00
parent 8430855db5
commit bb925ff08b
1 changed files with 1 additions and 1 deletions
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super-ddf.c
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@ -4959,7 +4959,7 @@ static struct mdinfo *ddf_activate_spare(struct active_array *a,
* Create a metadata_update record to update the
* phys_refnum and lba_offset values
*/
vc = find_vdcr(ddf, a->info.container_member, di->disk.raid_disk,
vc = find_vdcr(ddf, a->info.container_member, rv->disk.raid_disk,
&n_bvd, &vcl);
if (vc == NULL)
return NULL;