int obd_conn_inprogress;
};
-enum obd_cleanup_stage {
-/* Special case hack for MDS LOVs */
- OBD_CLEANUP_EARLY,
-/* can be directly mapped to .ldto_device_fini() */
- OBD_CLEANUP_EXPORTS,
-};
-
/* get/set_info keys */
#define KEY_ASYNC "async"
#define KEY_CHANGELOG_CLEAR "changelog_clear"
__u32 keylen, void *key,
__u32 vallen, void *val,
struct ptlrpc_request_set *set);
- int (*o_setup) (struct obd_device *dev, struct lustre_cfg *cfg);
- int (*o_precleanup)(struct obd_device *dev,
- enum obd_cleanup_stage cleanup_stage);
- int (*o_cleanup)(struct obd_device *dev);
+ int (*o_setup) (struct obd_device *dev, struct lustre_cfg *cfg);
+ int (*o_precleanup)(struct obd_device *dev);
+ int (*o_cleanup)(struct obd_device *dev);
int (*o_process_config)(struct obd_device *dev, size_t len, void *data);
- int (*o_postrecov)(struct obd_device *dev);
- int (*o_add_conn)(struct obd_import *imp, struct obd_uuid *uuid,
- int priority);
- int (*o_del_conn)(struct obd_import *imp, struct obd_uuid *uuid);
- /* connect to the target device with given connection
- * data. @ocd->ocd_connect_flags is modified to reflect flags actually
- * granted by the target, which are guaranteed to be a subset of flags
- * asked for. If @ocd == NULL, use default parameters. */
- int (*o_connect)(const struct lu_env *env,
- struct obd_export **exp, struct obd_device *src,
- struct obd_uuid *cluuid, struct obd_connect_data *ocd,
- void *localdata);
- int (*o_reconnect)(const struct lu_env *env,
- struct obd_export *exp, struct obd_device *src,
- struct obd_uuid *cluuid,
- struct obd_connect_data *ocd,
- void *localdata);
- int (*o_disconnect)(struct obd_export *exp);
+ int (*o_postrecov)(struct obd_device *dev);
+ int (*o_add_conn)(struct obd_import *imp, struct obd_uuid *uuid,
+ int priority);
+ int (*o_del_conn)(struct obd_import *imp, struct obd_uuid *uuid);
+ /* connect to the target device with given connection
+ * data. @ocd->ocd_connect_flags is modified to reflect flags actually
+ * granted by the target, which are guaranteed to be a subset of flags
+ * asked for. If @ocd == NULL, use default parameters. */
+ int (*o_connect)(const struct lu_env *env,
+ struct obd_export **exp, struct obd_device *src,
+ struct obd_uuid *cluuid, struct obd_connect_data *ocd,
+ void *localdata);
+ int (*o_reconnect)(const struct lu_env *env,
+ struct obd_export *exp, struct obd_device *src,
+ struct obd_uuid *cluuid,
+ struct obd_connect_data *ocd,
+ void *localdata);
+ int (*o_disconnect)(struct obd_export *exp);
/* Initialize/finalize fids infrastructure. */
int (*o_fid_init)(struct obd_device *obd,
int (*o_fid_alloc)(const struct lu_env *env, struct obd_export *exp,
struct lu_fid *fid, struct md_op_data *op_data);
- /*
- * Object with @fid is getting deleted, we may want to do something
- * about this.
- */
- int (*o_statfs)(const struct lu_env *, struct obd_export *exp,
- struct obd_statfs *osfs, __u64 max_age, __u32 flags);
- int (*o_statfs_async)(struct obd_export *exp, struct obd_info *oinfo,
- __u64 max_age, struct ptlrpc_request_set *set);
+ /*
+ * Object with @fid is getting deleted, we may want to do something
+ * about this.
+ */
+ int (*o_statfs)(const struct lu_env *, struct obd_export *exp,
+ struct obd_statfs *osfs, __u64 max_age, __u32 flags);
+ int (*o_statfs_async)(struct obd_export *exp, struct obd_info *oinfo,
+ __u64 max_age, struct ptlrpc_request_set *set);
int (*o_create)(const struct lu_env *env, struct obd_export *exp,
struct obdo *oa);
int (*o_destroy)(const struct lu_env *env, struct obd_export *exp,
int objcount, struct obd_ioobj *obj,
struct niobuf_remote *remote, int pages,
struct niobuf_local *local, int rc);
- int (*o_init_export)(struct obd_export *exp);
- int (*o_destroy_export)(struct obd_export *exp);
-
- int (*o_import_event)(struct obd_device *, struct obd_import *,
- enum obd_import_event);
-
- int (*o_notify)(struct obd_device *obd, struct obd_device *watched,
- enum obd_notify_event ev, void *data);
-
- int (*o_health_check)(const struct lu_env *env, struct obd_device *);
- struct obd_uuid *(*o_get_uuid) (struct obd_export *exp);
-
- /* quota methods */
- int (*o_quotactl)(struct obd_device *, struct obd_export *,
- struct obd_quotactl *);
-
- int (*o_ping)(const struct lu_env *, struct obd_export *exp);
-
- /* pools methods */
- int (*o_pool_new)(struct obd_device *obd, char *poolname);
- int (*o_pool_del)(struct obd_device *obd, char *poolname);
- int (*o_pool_add)(struct obd_device *obd, char *poolname,
- char *ostname);
- int (*o_pool_rem)(struct obd_device *obd, char *poolname,
- char *ostname);
- void (*o_getref)(struct obd_device *obd);
- void (*o_putref)(struct obd_device *obd);
- /*
- * NOTE: If adding ops, add another LPROCFS_OBD_OP_INIT() line
- * to lprocfs_alloc_obd_stats() in obdclass/lprocfs_status.c.
- * Also, add a wrapper function in include/linux/obd_class.h. */
+ int (*o_init_export)(struct obd_export *exp);
+ int (*o_destroy_export)(struct obd_export *exp);
+
+ int (*o_import_event)(struct obd_device *, struct obd_import *,
+ enum obd_import_event);
+
+ int (*o_notify)(struct obd_device *obd, struct obd_device *watched,
+ enum obd_notify_event ev, void *data);
+
+ int (*o_health_check)(const struct lu_env *env, struct obd_device *);
+ struct obd_uuid *(*o_get_uuid) (struct obd_export *exp);
+
+ /* quota methods */
+ int (*o_quotactl)(struct obd_device *, struct obd_export *,
+ struct obd_quotactl *);
+
+ int (*o_ping)(const struct lu_env *, struct obd_export *exp);
+
+ /* pools methods */
+ int (*o_pool_new)(struct obd_device *obd, char *poolname);
+ int (*o_pool_del)(struct obd_device *obd, char *poolname);
+ int (*o_pool_add)(struct obd_device *obd, char *poolname,
+ char *ostname);
+ int (*o_pool_rem)(struct obd_device *obd, char *poolname,
+ char *ostname);
+ void (*o_getref)(struct obd_device *obd);
+ void (*o_putref)(struct obd_device *obd);
+ /*
+ * NOTE: If adding ops, add another LPROCFS_OBD_OP_INIT() line
+ * to lprocfs_alloc_obd_stats() in obdclass/lprocfs_status.c.
+ * Also, add a wrapper function in include/linux/obd_class.h. */
};
/* lmv structures */
git://git.whamcloud.com / fs / lustre-release.git / blobdiff