271 static u64 hash_stuff(u64 start, const void *data, size_t len)  in hash_stuff()
281 static u64 generate_primary_nonce(const void *data, size_t len)  in generate_primary_nonce()
290 static u64 generate_secondary_nonce(u64 nonce, const void *data, size_t len)  in generate_secondary_nonce()
295 static int __must_check open_layout_reader(struct index_layout *layout,  in open_layout_reader()
303 static int open_region_reader(struct index_layout *layout, struct layout_region *region,  in open_region_reader()
310 static int __must_check open_layout_writer(struct index_layout *layout,  in open_layout_writer()
318 static int open_region_writer(struct index_layout *layout, struct layout_region *region,  in open_region_writer()
344 static void define_sub_index_nonce(struct index_layout *layout)  in define_sub_index_nonce()
364 static void setup_sub_index(struct index_layout *layout, u64 start_block,  in setup_sub_index()
401 static void initialize_layout(struct index_layout *layout, struct save_layout_sizes *sls)  in initialize_layout()
548 static int write_index_save_layout(struct index_layout *layout,  in write_index_save_layout()
605 static int __must_check invalidate_old_save(struct index_layout *layout,  in invalidate_old_save()
612 static int discard_index_state_data(struct index_layout *layout)  in discard_index_state_data()
633 static int __must_check make_layout_region_table(struct index_layout *layout,  in make_layout_region_table()
684 static int __must_check write_layout_header(struct index_layout *layout,  in write_layout_header()
723 static int __must_check write_uds_index_config(struct index_layout *layout,  in write_uds_index_config()
750 static int __must_check save_layout(struct index_layout *layout, off_t offset)  in save_layout()
773 static int create_index_layout(struct index_layout *layout, struct uds_configuration *config)  in create_index_layout()
803 		struct index_save_data data;  in generate_index_save_nonce()  member
831 static int find_latest_uds_index_save_slot(struct index_layout *layout,  in find_latest_uds_index_save_slot()
858 int uds_discard_open_chapter(struct index_layout *layout)  in uds_discard_open_chapter()
883 int uds_load_index_state(struct index_layout *layout, struct uds_index *index)  in uds_load_index_state()
934 static struct index_save_layout *select_oldest_index_save_layout(struct index_layout *layout)  in select_oldest_index_save_layout()
1018 static int setup_uds_index_save_slot(struct index_layout *layout,  in setup_uds_index_save_slot()
1044 int uds_save_index_state(struct index_layout *layout, struct uds_index *index)  in uds_save_index_state()
1171 					      struct index_layout *layout,  in read_super_block_data()
1265 static int __must_check verify_sub_index(struct index_layout *layout, u64 start_block,  in verify_sub_index()
1307 static int __must_check reconstitute_layout(struct index_layout *layout,  in reconstitute_layout()
1352 static int __must_check load_super_block(struct index_layout *layout, size_t block_size,  in load_super_block()
1563 static int __must_check load_sub_index_regions(struct index_layout *layout)  in load_sub_index_regions()
1593 static int __must_check verify_uds_index_config(struct index_layout *layout,  in verify_uds_index_config()
1615 static int load_index_layout(struct index_layout *layout, struct uds_configuration *config)  in load_index_layout()
1638 static int create_layout_factory(struct index_layout *layout,  in create_layout_factory()
1667 	struct index_layout *layout = NULL;  in uds_make_index_layout()  local
1705 void uds_free_index_layout(struct index_layout *layout)  in uds_free_index_layout()
1717 int uds_replace_index_layout_storage(struct index_layout *layout,  in uds_replace_index_layout_storage()
1724 int uds_open_volume_bufio(struct index_layout *layout, size_t block_size,  in uds_open_volume_bufio()
1736 u64 uds_get_volume_nonce(struct index_layout *layout)  in uds_get_volume_nonce()