md: Make mddev->array_size sector-based.
This patch renames the array_size field of struct mddev_s to array_sectors
and converts all instances to use units of 512 byte sectors instead of 1k
blocks.
Signed-off-by: Andre Noll <maan@systemlinux.org>
Signed-off-by: NeilBrown <neilb@suse.de>
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index 914c04d..2f30ebd 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -293,16 +293,16 @@
goto out_free_conf;
/* calculate array device size */
- mddev->array_size = 0;
+ mddev->array_sectors = 0;
rdev_for_each(rdev, tmp, mddev)
- mddev->array_size += rdev->size;
+ mddev->array_sectors += rdev->size * 2;
printk("raid0 : md_size is %llu blocks.\n",
- (unsigned long long)mddev->array_size);
+ (unsigned long long)mddev->array_sectors / 2);
printk("raid0 : conf->hash_spacing is %llu blocks.\n",
(unsigned long long)conf->hash_spacing);
{
- sector_t s = mddev->array_size;
+ sector_t s = mddev->array_sectors / 2;
sector_t space = conf->hash_spacing;
int round;
conf->preshift = 0;