--- drivers/md/md.c

+++ drivers/md/md.c

@@ -1122,7 +1122,7 @@ super_90_rdev_size_change(mdk_rdev_t *rd

md_super_write(rdev->mddev, rdev, rdev->sb_start, rdev->sb_size,

rdev->sb_page);

md_super_wait(rdev->mddev);

- return num_sectors / 2; /* kB for sysfs */

+ return num_sectors;

}

@@ -1485,7 +1485,7 @@ super_1_rdev_size_change(mdk_rdev_t *rde

md_super_write(rdev->mddev, rdev, rdev->sb_start, rdev->sb_size,

rdev->sb_page);

md_super_wait(rdev->mddev);

- return num_sectors / 2; /* kB for sysfs */

+ return num_sectors;

}

static struct super_type super_types[] = {