From: Heinz Mauelshagen <[email protected]>
Signed-off-by: Heinz Mauelshagen <[email protected]>
---
drivers/md/dm-raid.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index cc6eb7c..62e31b4 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -617,9 +617,7 @@ static void rs_set_capacity(struct raid_set *rs)
{
struct mddev *mddev = &rs->md;
- /* Make sure we access most actual mddev properties */
- smp_rmb();
- if (rs->ti->len != mddev->array_sectors && !rs_is_reshaping(rs)) {
+ if (rs->ti->len != mddev->array_sectors) {
struct gendisk *gendisk =
dm_disk(dm_table_get_md(rs->ti->table));
set_capacity(gendisk, mddev->array_sectors);
@@ -1471,7 +1469,9 @@ static void do_table_event(struct work_struct *ws)
{
struct raid_set *rs = container_of(ws, struct raid_set, md.event_work);
- rs_set_capacity(rs);
+ smp_rmb(); /* Make sure we access most actual mddev properties */
+ if (!rs_is_reshaping(rs))
+ rs_set_capacity(rs);
dm_table_event(rs->ti->table);
}
--
2.5.5
--
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