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Grow.c: change size to be unsigned and use '0' in case of 'no change' 

The 'size' has been changed to be unsigned recently.
Analogous changes should be made to reshape_super().
'0' should be used in case of 'no change' now.

Signed-off-by: Lukasz Dorau <lukasz.dorau@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
Lukasz Dorau 2012-08-10 16:06:34 +02:00 committed by NeilBrown
parent 5b7e273aae
commit 7ec0996cf6
1 changed files with 5 additions and 5 deletions
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10
Grow.c
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@ -642,8 +642,8 @@ static void wait_reshape(struct mdinfo *sra)
close(fd);
}
static int reshape_super(struct supertype *st, long long size, int level,
int layout, int chunksize, int raid_disks,
static int reshape_super(struct supertype *st, unsigned long long size,
int level, int layout, int chunksize, int raid_disks,
int delta_disks, char *backup_file, char *dev,
int direction, int verbose)
{
@ -1999,7 +1999,7 @@ size_change_error:
/* Impose these changes on a single array. First
* check that the metadata is OK with the change. */
if (reshape_super(st, -1, info.new_level,
if (reshape_super(st, 0, info.new_level,
info.new_layout, info.new_chunk,
info.array.raid_disks, info.delta_disks,
c->backup_file, devname, APPLY_METADATA_CHANGES,
@ -2684,10 +2684,10 @@ int reshape_container(char *container, char *devname,
int last_devnum = -1;
/* component_size is not meaningful for a container,
* so pass '-1' meaning 'no change'
* so pass '0' meaning 'no change'
*/
if (!restart &&
reshape_super(st, -1, info->new_level,
reshape_super(st, 0, info->new_level,
info->new_layout, info->new_chunk,
info->array.raid_disks, info->delta_disks,
backup_file, devname, APPLY_METADATA_CHANGES,