519 	u64 found_start, found_end;  in free_space_test_bit()  local
526 	found_start = key.objectid;  in free_space_test_bit()
528 	ASSERT(offset >= found_start && offset < found_end);  in free_space_test_bit()
531 	i = div_u64(offset - found_start,  in free_space_test_bit()
544 	u64 found_start, found_end;  in free_space_set_bits()  local
551 	found_start = key.objectid;  in free_space_set_bits()
553 	ASSERT(*start >= found_start && *start < found_end);  in free_space_set_bits()
554 	ASSERT(end > found_start);  in free_space_set_bits()
560 	first = (*start - found_start) >> fs_info->sectorsize_bits;  in free_space_set_bits()
561 	last = (end - found_start) >> fs_info->sectorsize_bits;  in free_space_set_bits()
723 	u64 found_start, found_end;  in remove_free_space_extent()  local
740 	found_start = key.objectid;  in remove_free_space_extent()
742 	ASSERT(start >= found_start && end <= found_end);  in remove_free_space_extent()
769 	if (start > found_start) {  in remove_free_space_extent()
770 		key.objectid = found_start;  in remove_free_space_extent()
772 		key.offset = start - found_start;  in remove_free_space_extent()
875 	u64 found_start, found_end;  in add_free_space_extent()  local
921 	found_start = key.objectid;  in add_free_space_extent()
923 	ASSERT(found_start >= block_group->start &&  in add_free_space_extent()
925 	ASSERT(found_start < start && found_end <= start);  in add_free_space_extent()
935 		new_key.objectid = found_start;  in add_free_space_extent()
961 	found_start = key.objectid;  in add_free_space_extent()
963 	ASSERT(found_start >= block_group->start &&  in add_free_space_extent()
965 	ASSERT((found_start < start && found_end <= start) ||  in add_free_space_extent()
966 	       (found_start >= end && found_end > end));  in add_free_space_extent()
972 	if (found_start == end) {  in add_free_space_extent()