27 	dm_block_t threshold;
28 	dm_block_t current_value;
39 static void set_threshold(struct threshold *t, dm_block_t value,  in set_threshold()
48 static bool below_threshold(struct threshold *t, dm_block_t value)  in below_threshold()
58 static void check_threshold(struct threshold *t, dm_block_t value)  in check_threshold()
93 	dm_block_t b;
94 	dm_block_t e;
122 		    enum block_op_type type, dm_block_t b, dm_block_t e)  in brb_push()
174 	dm_block_t begin;
183 static int add_bop(struct sm_metadata *smm, enum block_op_type type, dm_block_t b, dm_block_t e)  in add_bop()
283 static int sm_metadata_get_nr_blocks(struct dm_space_map *sm, dm_block_t *count)  in sm_metadata_get_nr_blocks()
292 static int sm_metadata_get_nr_free(struct dm_space_map *sm, dm_block_t *count)  in sm_metadata_get_nr_free()
302 static int sm_metadata_get_count(struct dm_space_map *sm, dm_block_t b,  in sm_metadata_get_count()
343 					      dm_block_t b, int *result)  in sm_metadata_count_is_more_than_one()
394 static int sm_metadata_set_count(struct dm_space_map *sm, dm_block_t b,  in sm_metadata_set_count()
413 static int sm_metadata_inc_blocks(struct dm_space_map *sm, dm_block_t b, dm_block_t e)  in sm_metadata_inc_blocks()
432 static int sm_metadata_dec_blocks(struct dm_space_map *sm, dm_block_t b, dm_block_t e)  in sm_metadata_dec_blocks()
449 static int sm_metadata_new_block_(struct dm_space_map *sm, dm_block_t *b)  in sm_metadata_new_block_()
486 static int sm_metadata_new_block(struct dm_space_map *sm, dm_block_t *b)  in sm_metadata_new_block()
488 	dm_block_t count;  in sm_metadata_new_block()
525 						   dm_block_t threshold,  in sm_metadata_register_threshold_callback()
561 static int sm_metadata_extend(struct dm_space_map *sm, dm_block_t extra_blocks);
590 static int sm_bootstrap_extend(struct dm_space_map *sm, dm_block_t extra_blocks)  in sm_bootstrap_extend()
597 static int sm_bootstrap_get_nr_blocks(struct dm_space_map *sm, dm_block_t *count)  in sm_bootstrap_get_nr_blocks()
606 static int sm_bootstrap_get_nr_free(struct dm_space_map *sm, dm_block_t *count)  in sm_bootstrap_get_nr_free()
615 static int sm_bootstrap_get_count(struct dm_space_map *sm, dm_block_t b,  in sm_bootstrap_get_count()
626 					       dm_block_t b, int *result)  in sm_bootstrap_count_is_more_than_one()
633 static int sm_bootstrap_set_count(struct dm_space_map *sm, dm_block_t b,  in sm_bootstrap_set_count()
641 static int sm_bootstrap_new_block(struct dm_space_map *sm, dm_block_t *b)  in sm_bootstrap_new_block()
656 static int sm_bootstrap_inc_blocks(struct dm_space_map *sm, dm_block_t b, dm_block_t e)  in sm_bootstrap_inc_blocks()
668 static int sm_bootstrap_dec_blocks(struct dm_space_map *sm, dm_block_t b, dm_block_t e)  in sm_bootstrap_dec_blocks()
719 static int sm_metadata_extend(struct dm_space_map *sm, dm_block_t extra_blocks)  in sm_metadata_extend()
723 	dm_block_t old_len = smm->ll.nr_blocks;  in sm_metadata_extend()
786 			  dm_block_t nr_blocks,  in dm_sm_metadata_create()
787 			  dm_block_t superblock)  in dm_sm_metadata_create()