1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index 1dadb134e0bb..13e928bde7cd 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -112,7 +112,7 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks)
         dev_info_t **table;
         mdk_rdev_t *rdev;
         int i, nb_zone, cnt;
-        sector_t min_spacing;
+        sector_t min_sectors;
         sector_t curr_sector;
         struct list_head *tmp;
 
@@ -155,23 +155,23 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks)
                 goto out;
         }
 
-        min_spacing = conf->array_sectors / 2;
-        sector_div(min_spacing, PAGE_SIZE/sizeof(struct dev_info *));
+        min_sectors = conf->array_sectors;
+        sector_div(min_sectors, PAGE_SIZE/sizeof(struct dev_info *));
 
-        /* min_spacing is the minimum spacing that will fit the hash
+        /* min_sectors is the minimum spacing that will fit the hash
          * table in one PAGE.  This may be much smaller than needed.
          * We find the smallest non-terminal set of consecutive devices
-         * that is larger than min_spacing and use the size of that as
+         * that is larger than min_sectors and use the size of that as
          * the actual spacing
          */
         conf->hash_spacing = conf->array_sectors / 2;
         for (i=0; i < cnt-1 ; i++) {
-                sector_t sz = 0;
+                sector_t tmp = 0;
                 int j;
-                for (j = i; j < cnt - 1 && sz < min_spacing; j++)
-                        sz += conf->disks[j].num_sectors / 2;
-                if (sz >= min_spacing && sz < conf->hash_spacing)
-                        conf->hash_spacing = sz;
+                for (j = i; j < cnt - 1 && tmp < min_sectors; j++)
+                        tmp += conf->disks[j].num_sectors;
+                if (tmp >= min_sectors && tmp < conf->hash_spacing * 2)
+                        conf->hash_spacing = tmp / 2;
         }
 
         /* hash_spacing may be too large for sector_div to work with,