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Diffstat (limited to 'drivers/md/md-cluster.c')
| -rw-r--r-- | drivers/md/md-cluster.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c index 5cf0a9d29bf0..8b7d55bf5aa2 100644 --- a/drivers/md/md-cluster.c +++ b/drivers/md/md-cluster.c @@ -104,6 +104,7 @@ enum msg_type { REMOVE, RE_ADD, BITMAP_NEEDS_SYNC, + CHANGE_CAPACITY, }; struct cluster_msg { @@ -579,6 +580,10 @@ static int process_recvd_msg(struct mddev *mddev, struct cluster_msg *msg) case METADATA_UPDATED: process_metadata_update(mddev, msg); break; + case CHANGE_CAPACITY: + set_capacity(mddev->gendisk, mddev->array_sectors); + revalidate_disk(mddev->gendisk); + break; case RESYNCING: process_suspend_info(mddev, le32_to_cpu(msg->slot), le64_to_cpu(msg->low), |