old_disks        7210 drivers/md/raid5.c 		int old_disks;
old_disks        7226 drivers/md/raid5.c 		old_disks = mddev->raid_disks - mddev->delta_disks;
old_disks        7245 drivers/md/raid5.c 		sector_div(here_old, chunk_sectors * (old_disks-max_degraded));