| #ifndef _MD_CLUSTER_H | |
| #define _MD_CLUSTER_H | |
| #include "md.h" | |
| struct mddev; | |
| struct md_cluster_operations { | |
| int (*join)(struct mddev *mddev, int nodes); | |
| int (*leave)(struct mddev *mddev); | |
| int (*slot_number)(struct mddev *mddev); | |
| void (*resync_info_update)(struct mddev *mddev, sector_t lo, sector_t hi); | |
| int (*metadata_update_start)(struct mddev *mddev); | |
| int (*metadata_update_finish)(struct mddev *mddev); | |
| int (*metadata_update_cancel)(struct mddev *mddev); | |
| }; | |
| #endif /* _MD_CLUSTER_H */ |