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Diffstat (limited to 'drivers/md/raid10.c')
-rw-r--r--drivers/md/raid10.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index e3fd725d5c4d..84e24e648165 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -3782,8 +3782,10 @@ static int raid10_resize(struct mddev *mddev, sector_t sectors)
return ret;
}
md_set_array_sectors(mddev, size);
- set_capacity(mddev->gendisk, mddev->array_sectors);
- revalidate_disk(mddev->gendisk);
+ if (mddev->queue) {
+ set_capacity(mddev->gendisk, mddev->array_sectors);
+ revalidate_disk(mddev->gendisk);
+ }
if (sectors > mddev->dev_sectors &&
mddev->recovery_cp > oldsize) {
mddev->recovery_cp = oldsize;
@@ -4593,8 +4595,10 @@ static void raid10_finish_reshape(struct mddev *mddev)
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
}
mddev->resync_max_sectors = size;
- set_capacity(mddev->gendisk, mddev->array_sectors);
- revalidate_disk(mddev->gendisk);
+ if (mddev->queue) {
+ set_capacity(mddev->gendisk, mddev->array_sectors);
+ revalidate_disk(mddev->gendisk);
+ }
} else {
int d;
for (d = conf->geo.raid_disks ;