imsm: FIX: size have to be calculated based on first map

Before reshape finalization migration is still present in metadata.
After patch 'imsm: FIX: crash during getting map'
function get_imsm_map() returns correct value,
this means in our case from second (start) map.

We should calculate map size basing on first (final) map.
For this we should request it by setting second function parameter to '0'

Signed-off-by: Adam Kwolek <adam.kwolek@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>

diff --git a/super-intel.c b/super-intel.c
index 988b603ea0761190d29acb589614fc9d1bbe957c..4f92c01ca51689cba16c98ecb8087ebbea3c68cd 100644 (file)
--- a/super-intel.c
+++ b/super-intel.c
@@ -5187,7 +5187,7 @@ static int imsm_set_array_state(struct active_array *a, int consistent)
                                int used_disks;
                                struct mdinfo *mdi;
 
-                               used_disks = imsm_num_data_members(dev, -1);
+                               used_disks = imsm_num_data_members(dev, 0);
                                if (used_disks > 0) {
                                        array_blocks =
                                                map->blocks_per_member *