78 	__le64 discard_root;  member
115 	dm_block_t discard_root;  member
346 	disk_super->discard_root = cpu_to_le64(cmd->discard_root);  in __write_initial_superblock()
380 	r = dm_bitset_empty(&cmd->discard_info, &cmd->discard_root);  in __format_metadata()
548 	cmd->discard_root = le64_to_cpu(disk_super->discard_root);  in read_superblock_fields()
622 	r = dm_bitset_flush(&cmd->discard_info, cmd->discard_root,  in __commit_transaction()
623 			    &cmd->discard_root);  in __commit_transaction()
647 	disk_super->discard_root = cpu_to_le64(cmd->discard_root);  in __commit_transaction()
965 			     cmd->discard_root,  in dm_cache_discard_bitset_resize()
968 			     false, &cmd->discard_root);  in dm_cache_discard_bitset_resize()
982 	return dm_bitset_set_bit(&cmd->discard_info, cmd->discard_root,  in __set_discard()
983 				 from_dblock(b), &cmd->discard_root);  in __set_discard()
988 	return dm_bitset_clear_bit(&cmd->discard_info, cmd->discard_root,  in __clear_discard()
989 				   from_dblock(b), &cmd->discard_root);  in __clear_discard()
995 	return dm_bitset_test_bit(&cmd->discard_info, cmd->discard_root,  in __is_discarded()
996 				  from_dblock(b), &cmd->discard_root,  in __is_discarded()