26 #define BITS_PER_BITMAP		(PAGE_SIZE * 8UL)  macro
1455 	bytes_per_bitmap = BITS_PER_BITMAP * ctl->unit;  in offset_to_bitmap()
1612 		if (entry->offset + BITS_PER_BITMAP * ctl->unit > offset)  in tree_search_offset()
1622 			if (entry->offset + BITS_PER_BITMAP *  in tree_search_offset()
1686 	u64 bytes_per_bg = BITS_PER_BITMAP * ctl->unit;  in recalculate_thresholds()
1727 	ASSERT(end <= BITS_PER_BITMAP);  in __bitmap_clear_bits()
1738 	if (end < BITS_PER_BITMAP && test_bit(end, info->bitmap))  in __bitmap_clear_bits()
1766 	ASSERT(end <= BITS_PER_BITMAP);  in bitmap_set_bits()
1776 	if (end < BITS_PER_BITMAP && test_bit(end, info->bitmap))  in bitmap_set_bits()
1815 	for_each_set_bit_from(i, bitmap_info->bitmap, BITS_PER_BITMAP) {  in search_bitmap()
1821 					       BITS_PER_BITMAP, i);  in search_bitmap()
1931 				   BITS_PER_BITMAP) {  in count_bitmap_extents()
1986 	end = bitmap_info->offset + (u64)(BITS_PER_BITMAP * ctl->unit) - 1;  in remove_from_bitmap()
2074 	end = info->offset + (u64)(BITS_PER_BITMAP * ctl->unit);  in add_bytes_to_bitmap()
2134 	if (((BITS_PER_BITMAP * ctl->unit) >> 1) > block_group->length)  in use_bitmap()
2350 	j = find_next_zero_bit(bitmap->bitmap, BITS_PER_BITMAP, i);  in steal_from_bitmap_to_end()
2397 	for_each_clear_bit_from(j, bitmap->bitmap, BITS_PER_BITMAP) {  in steal_from_bitmap_to_front()
3106 	for_each_set_bit_from(i, entry->bitmap, BITS_PER_BITMAP) {  in btrfs_bitmap_cluster()
3108 					       BITS_PER_BITMAP, i);  in btrfs_bitmap_cluster()
3736 			offset += BITS_PER_BITMAP * ctl->unit;  in trim_bitmaps()
3782 	div64_u64_rem(end, BITS_PER_BITMAP * ctl->unit, &rem);  in btrfs_trim_block_group()