118 struct reloc_control {  struct
159 static void mark_block_processed(struct reloc_control *rc,  in mark_block_processed()  argument
355 	struct reloc_control *rc = fs_info->reloc_ctl;  in find_reloc_root()
384 static bool handle_useless_nodes(struct reloc_control *rc,  in handle_useless_nodes()
460 			struct reloc_control *rc, struct btrfs_key *node_key,  in build_backref_tree()
539 			      struct reloc_control *rc,  in clone_backref_node()
630 	struct reloc_control *rc = fs_info->reloc_ctl;  in __add_reloc_root()
663 	struct reloc_control *rc = fs_info->reloc_ctl;  in __del_reloc_root()
707 	struct reloc_control *rc = fs_info->reloc_ctl;  in __update_reloc_root()
840 	struct reloc_control *rc = fs_info->reloc_ctl;  in btrfs_init_reloc_root()
1055 			 struct reloc_control *rc,  in replace_file_extents()
1198 int replace_path(struct btrfs_trans_handle *trans, struct reloc_control *rc,  in replace_path()
1598 			       struct reloc_control *rc,  in insert_dirty_subvol()
1626 static int clean_dirty_subvols(struct reloc_control *rc)  in clean_dirty_subvols()
1678 static noinline_for_stack int merge_reloc_root(struct reloc_control *rc,  in merge_reloc_root()
1844 int prepare_to_merge(struct reloc_control *rc, int err)  in prepare_to_merge()
1949 void merge_reloc_roots(struct reloc_control *rc)  in merge_reloc_roots()
2111 				     struct reloc_control *rc,  in select_reloc_root()
2277 u64 calcu_metadata_size(struct reloc_control *rc,  in calcu_metadata_size()
2311 				  struct reloc_control *rc,  in reserve_metadata_space()
2359 			 struct reloc_control *rc,  in do_relocation()
2517 			 struct reloc_control *rc,  in link_to_upper()
2528 				struct reloc_control *rc,  in finish_pending_nodes()
2559 static void update_processed_blocks(struct reloc_control *rc,  in update_processed_blocks()
2587 static int tree_block_processed(u64 bytenr, struct reloc_control *rc)  in tree_block_processed()
2623 				struct reloc_control *rc,  in relocate_tree_block()
2724 			 struct reloc_control *rc, struct rb_root *blocks)  in relocate_tree_blocks()
3134 static int add_tree_block(struct reloc_control *rc,  in add_tree_block()
3233 static int __add_tree_block(struct reloc_control *rc,  in __add_tree_block()
3386 int add_data_references(struct reloc_control *rc,  in add_data_references()
3432 int find_next_extent(struct reloc_control *rc, struct btrfs_path *path,  in find_next_extent()
3514 static void set_reloc_control(struct reloc_control *rc)  in set_reloc_control()
3523 static void unset_reloc_control(struct reloc_control *rc)  in unset_reloc_control()
3533 int prepare_to_relocate(struct reloc_control *rc)  in prepare_to_relocate()
3578 static noinline_for_stack int relocate_block_group(struct reloc_control *rc)  in relocate_block_group()
3896 static struct reloc_control *alloc_reloc_control(struct btrfs_fs_info *fs_info)  in alloc_reloc_control()
3898 	struct reloc_control *rc;  in alloc_reloc_control()
3913 static void free_reloc_control(struct reloc_control *rc)  in free_reloc_control()
3956 	struct reloc_control *rc;  in btrfs_relocate_block_group()
4145 	struct reloc_control *rc = NULL;  in btrfs_recover_relocation()
4369 	struct reloc_control *rc;  in btrfs_reloc_cow_block()
4425 	struct reloc_control *rc = root->fs_info->reloc_ctl;  in btrfs_reloc_pre_snapshot()
4462 	struct reloc_control *rc = root->fs_info->reloc_ctl;  in btrfs_reloc_post_snapshot()