diff options
Diffstat (limited to 'drivers/md/md-cluster.h')
| -rw-r--r-- | drivers/md/md-cluster.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/md/md-cluster.h b/drivers/md/md-cluster.h index 470bf18ffde5..8fb06d853173 100644 --- a/drivers/md/md-cluster.h +++ b/drivers/md/md-cluster.h @@ -10,6 +10,8 @@ struct mddev; struct md_rdev; struct md_cluster_operations { + struct md_submodule_head head; + int (*join)(struct mddev *mddev, int nodes); int (*leave)(struct mddev *mddev); int (*slot_number)(struct mddev *mddev); @@ -35,4 +37,8 @@ struct md_cluster_operations { void (*update_size)(struct mddev *mddev, sector_t old_dev_sectors); }; +extern int md_setup_cluster(struct mddev *mddev, int nodes); +extern void md_cluster_stop(struct mddev *mddev); +extern void md_reload_sb(struct mddev *mddev, int raid_disk); + #endif /* _MD_CLUSTER_H */ |