aboutsummaryrefslogtreecommitdiff
path: root/drivers/md/faulty.c
diff options
context:
space:
mode:
authorNeilBrown <neilb@suse.de>2009-06-18 08:47:42 +1000
committerNeilBrown <neilb@suse.de>2009-06-18 08:47:42 +1000
commit597a711b69cfff95c4b8f6069037e7ad3fc71f56 (patch)
tree8c2cfa4c1223827a560de2f14da426d4822151c4 /drivers/md/faulty.c
parent01ee22b496c41384eaa6dcae983c86d8bc32fbb8 (diff)
downloadlinaro-lsk-597a711b69cfff95c4b8f6069037e7ad3fc71f56.tar.gz
md: remove unnecessary arguments from ->reconfig method.
Passing the new layout and chunksize as args is not necessary as the mddev has fields for new_check and new_layout. This is preparation for combining the check_reshape and reconfig methods Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/faulty.c')
-rw-r--r--drivers/md/faulty.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/md/faulty.c b/drivers/md/faulty.c
index 8695809b24b..6513b7b3e37 100644
--- a/drivers/md/faulty.c
+++ b/drivers/md/faulty.c
@@ -255,14 +255,14 @@ static void status(struct seq_file *seq, mddev_t *mddev)
}
-static int reconfig(mddev_t *mddev, int layout, int chunk_size)
+static int reconfig(mddev_t *mddev)
{
- int mode = layout & ModeMask;
- int count = layout >> ModeShift;
+ int mode = mddev->new_layout & ModeMask;
+ int count = mddev->new_layout >> ModeShift;
conf_t *conf = mddev->private;
- if (chunk_size != -1)
- return -EINVAL;
+ if (mddev->new_layout < 0)
+ return 0;
/* new layout */
if (mode == ClearFaults)
@@ -279,6 +279,7 @@ static int reconfig(mddev_t *mddev, int layout, int chunk_size)
atomic_set(&conf->counters[mode], count);
} else
return -EINVAL;
+ mddev->new_layout = -1;
mddev->layout = -1; /* makes sure further changes come through */
return 0;
}
@@ -315,7 +316,7 @@ static int run(mddev_t *mddev)
md_set_array_sectors(mddev, faulty_size(mddev, 0, 0));
mddev->private = conf;
- reconfig(mddev, mddev->layout, -1);
+ reconfig(mddev);
return 0;
}