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authorAndre Noll <maan@systemlinux.org>2009-06-18 08:45:01 +1000
committerNeilBrown <neilb@suse.de>2009-06-18 08:45:01 +1000
commit9d8f0363623b3da12c43007cf77f5e1a4e8a5964 (patch)
tree0fee53971a397ade209dd36c4f1ed50db6450faf /drivers/md/linear.c
parentfbb704efb784e2c8418e34dc3013af76bdd58101 (diff)
md: Make mddev->chunk_size sector-based.
This patch renames the chunk_size field to chunk_sectors with the implied change of semantics. Since is_power_of_2(chunk_size) = is_power_of_2(chunk_sectors << 9) = is_power_of_2(chunk_sectors) these bits don't need an adjustment for the shift. Signed-off-by: Andre Noll <maan@systemlinux.org> Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/linear.c')
-rw-r--r--drivers/md/linear.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index 9b02a73fbc6..9f7cec42dd8 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -305,7 +305,7 @@ static int linear_make_request (struct request_queue *q, struct bio *bio)
static void linear_status (struct seq_file *seq, mddev_t *mddev)
{
- seq_printf(seq, " %dk rounding", mddev->chunk_size/1024);
+ seq_printf(seq, " %dk rounding", mddev->chunk_sectors / 2);
}