LU-6602 osp: change lgh_hdr_lock to mutex

[fs/lustre-release.git] / lustre / include / lustre_lfsck.h

diff --git a/lustre/include/lustre_lfsck.h b/lustre/include/lustre_lfsck.h
index 7a14fdc..4c86cfe 100644 (file)
--- a/lustre/include/lustre_lfsck.h
+++ b/lustre/include/lustre_lfsck.h
@@ -20,7 +20,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright (c) 2013, Intel Corporation.
+ * Copyright (c) 2013, 2014, Intel Corporation.
  */
 /*
  * lustre/include/lustre_lfsck.h
@@ -111,34 +111,26 @@ enum lfsck_status {
 };
 
 struct lfsck_start_param {
-       struct ldlm_namespace   *lsp_namespace;
        struct lfsck_start      *lsp_start;
        __u32                    lsp_index;
        unsigned int             lsp_index_valid:1;
 };
 
-enum lfsck_events {
-       LE_LASTID_REBUILDING    = 1,
-       LE_LASTID_REBUILT       = 2,
-       LE_PHASE1_DONE          = 3,
-       LE_PHASE2_DONE          = 4,
-       LE_START                = 5,
-       LE_STOP                 = 6,
-       LE_QUERY                = 7,
-};
-
-enum lfsck_event_flags {
-       LEF_TO_OST              = 0x00000001,
-       LEF_FROM_OST            = 0x00000002,
-       LEF_FORCE_STOP          = 0x00000004,
+/* For LE_PAIRS_VERIFY returned status */
+enum lfsck_pv_status {
+       LPVS_INIT               = 0,
+       LPVS_INCONSISTENT       = 1,
+       LPVS_INCONSISTENT_TOFIX = 2,
 };
 
 typedef int (*lfsck_out_notify)(const struct lu_env *env, void *data,
                                enum lfsck_events event);
 
+int lfsck_register_namespace(const struct lu_env *env, struct dt_device *key,
+                            struct ldlm_namespace *ns);
 int lfsck_register(const struct lu_env *env, struct dt_device *key,
-                  struct dt_device *next, lfsck_out_notify notify,
-                  void *notify_data, bool master);
+                  struct dt_device *next, struct obd_device *obd,
+                  lfsck_out_notify notify, void *notify_data, bool master);
 void lfsck_degister(const struct lu_env *env, struct dt_device *key);
 
 int lfsck_add_target(const struct lu_env *env, struct dt_device *key,
@@ -152,15 +144,25 @@ int lfsck_start(const struct lu_env *env, struct dt_device *key,
 int lfsck_stop(const struct lu_env *env, struct dt_device *key,
               struct lfsck_stop *stop);
 int lfsck_in_notify(const struct lu_env *env, struct dt_device *key,
-                   struct lfsck_request *lr);
+                   struct lfsck_request *lr, struct thandle *th);
 int lfsck_query(const struct lu_env *env, struct dt_device *key,
                struct lfsck_request *lr);
 
-int lfsck_get_speed(struct dt_device *key, void *buf, int len);
+int lfsck_get_speed(struct seq_file *m, struct dt_device *key);
 int lfsck_set_speed(struct dt_device *key, int val);
-int lfsck_get_windows(struct dt_device *key, void *buf, int len);
+int lfsck_get_windows(struct seq_file *m, struct dt_device *key);
 int lfsck_set_windows(struct dt_device *key, int val);
 
-int lfsck_dump(struct dt_device *key, void *buf, int len, enum lfsck_type type);
+int lfsck_dump(struct seq_file *m, struct dt_device *key, enum lfsck_type type);
+
+static inline void lfsck_pack_rfa(struct lfsck_request *lr,
+                                 const struct lu_fid *fid,
+                                 __u32 event, __u16 com)
+{
+       memset(lr, 0, sizeof(*lr));
+       lr->lr_fid = *fid;
+       lr->lr_event = event;
+       lr->lr_active = com;
+}
 
 #endif /* _LUSTRE_LFSCK_H */