diff options
| author |   Andre Noll <maan@systemlinux.org> | 2009-06-18 08:45:01 +1000 |
|---|---|---|
| committer |   NeilBrown <neilb@suse.de> | 2009-06-18 08:45:01 +1000 |
| commit | 9d8f0363623b3da12c43007cf77f5e1a4e8a5964 (patch) | |
| tree | 0fee53971a397ade209dd36c4f1ed50db6450faf /drivers/md/linear.c | |
| parent | md: raid0 :Enables chunk size other than powers of 2. (diff) | |
| download | linux-dev-9d8f0363623b3da12c43007cf77f5e1a4e8a5964.tar.xz linux-dev-9d8f0363623b3da12c43007cf77f5e1a4e8a5964.zip | |
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.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/linear.c b/drivers/md/linear.c index 9b02a73fbc6b..9f7cec42dd8e 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); } |