[PATCH 6/8] imsm: FIX: spares are not counted

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Field info->array.spare_disks is used on begin of reshape_array() to check
if there is enough number of spares to process reshape.
During container_content_imsm() call spare disks are not counted.
This causes that reshape_array() reports that there is not enough spares
to execute reshape.

Patch adds spares counting for reshape process.

Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx>
---

 super-intel.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/super-intel.c b/super-intel.c
index c3ff365..0c70fda 100644
--- a/super-intel.c
+++ b/super-intel.c
@@ -4632,9 +4632,13 @@ static struct mdinfo *container_content_imsm(struct supertype *st, char *subarra
 			if (map2) {
 				if (slot < map2->num_members)
 					info_d->disk.state = (1 << MD_DISK_ACTIVE);
+				else
+					this->array.spare_disks++;
 			} else {
 				if (slot < map->num_members)
 					info_d->disk.state = (1 << MD_DISK_ACTIVE);
+				else
+					this->array.spare_disks++;
 			}
 			if (info_d->recovery_start == MaxSector)
 				this->array.working_disks++;

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