From 58c0fed400603a802968b23ddf78f029c5a84e41 Mon Sep 17 00:00:00 2001 From: Andre Noll Date: Tue, 31 Mar 2009 14:33:13 +1100 Subject: md: Make mddev->size sector-based. This patch renames the "size" field of struct mddev_s to "dev_sectors" and stores the number of 512-byte sectors instead of the number of 1K-blocks in it. All users of that field, including raid levels 1,4-6,10, are adjusted accordingly. This simplifies the code a bit because it allows to get rid of a couple of divisions/multiplications by two. In order to make checkpatch happy, some minor coding style issues have also been addressed. In particular, size_store() now uses strict_strtoull() instead of simple_strtoull(). Signed-off-by: Andre Noll Signed-off-by: NeilBrown --- drivers/md/multipath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/md/multipath.c') diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c index 0ed1005..87accf7 100644 --- a/drivers/md/multipath.c +++ b/drivers/md/multipath.c @@ -502,7 +502,7 @@ static int multipath_run (mddev_t *mddev) /* * Ok, everything is just fine now */ - mddev->array_sectors = mddev->size * 2; + mddev->array_sectors = mddev->dev_sectors; mddev->queue->unplug_fn = multipath_unplug; mddev->queue->backing_dev_info.congested_fn = multipath_congested; -- cgit v1.1