243 void ext2fs_free_generic_bmap(ext2fs_generic_bitmap bmap)  in ext2fs_free_generic_bmap()  argument
245 	if (!bmap)  in ext2fs_free_generic_bmap()
248 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_free_generic_bmap()
249 		ext2fs_free_generic_bitmap(bmap);  in ext2fs_free_generic_bmap()
253 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_free_generic_bmap()
258 		ext2fs_print_bmap_statistics(bmap);  in ext2fs_free_generic_bmap()
259 		bmap->bitmap_ops->print_stats(bmap);  in ext2fs_free_generic_bmap()
263 	bmap->bitmap_ops->free_bmap(bmap);  in ext2fs_free_generic_bmap()
265 	if (bmap->description) {  in ext2fs_free_generic_bmap()
266 		ext2fs_free_mem(&bmap->description);  in ext2fs_free_generic_bmap()
267 		bmap->description = 0;  in ext2fs_free_generic_bmap()
269 	bmap->magic = 0;  in ext2fs_free_generic_bmap()
270 	ext2fs_free_mem(&bmap);  in ext2fs_free_generic_bmap()
342 errcode_t ext2fs_resize_generic_bmap(ext2fs_generic_bitmap bmap,  in ext2fs_resize_generic_bmap()  argument
346 	if (!bmap)  in ext2fs_resize_generic_bmap()
349 	if (EXT2FS_IS_32_BITMAP(bmap))  in ext2fs_resize_generic_bmap()
350 		return ext2fs_resize_generic_bitmap(bmap->magic, new_end,  in ext2fs_resize_generic_bmap()
351 						    new_real_end, bmap);  in ext2fs_resize_generic_bmap()
353 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_resize_generic_bmap()
356 	INC_STAT(bmap, resize_count);  in ext2fs_resize_generic_bmap()
358 	return bmap->bitmap_ops->resize_bmap(bmap, new_end, new_real_end);  in ext2fs_resize_generic_bmap()
530 errcode_t ext2fs_set_generic_bmap_range(ext2fs_generic_bitmap bmap,  in ext2fs_set_generic_bmap_range()  argument
534 	if (!bmap)  in ext2fs_set_generic_bmap_range()
537 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_set_generic_bmap_range()
539 			ext2fs_warn_bitmap2(bmap, EXT2FS_UNMARK_ERROR,  in ext2fs_set_generic_bmap_range()
543 		return ext2fs_set_generic_bitmap_range(bmap, bmap->magic,  in ext2fs_set_generic_bmap_range()
547 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_set_generic_bmap_range()
550 	INC_STAT(bmap, set_range_count);  in ext2fs_set_generic_bmap_range()
552 	return bmap->bitmap_ops->set_bmap_range(bmap, start, num, in);  in ext2fs_set_generic_bmap_range()
555 errcode_t ext2fs_get_generic_bmap_range(ext2fs_generic_bitmap bmap,  in ext2fs_get_generic_bmap_range()  argument
559 	if (!bmap)  in ext2fs_get_generic_bmap_range()
562 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_get_generic_bmap_range()
564 			ext2fs_warn_bitmap2(bmap,  in ext2fs_get_generic_bmap_range()
568 		return ext2fs_get_generic_bitmap_range(bmap, bmap->magic,  in ext2fs_get_generic_bmap_range()
572 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_get_generic_bmap_range()
575 	INC_STAT(bmap, get_range_count);  in ext2fs_get_generic_bmap_range()
577 	return bmap->bitmap_ops->get_bmap_range(bmap, start, num, out);  in ext2fs_get_generic_bmap_range()
610 void ext2fs_set_generic_bmap_padding(ext2fs_generic_bitmap bmap)  in ext2fs_set_generic_bmap_padding()  argument
614 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_set_generic_bmap_padding()
615 		ext2fs_set_generic_bitmap_padding(bmap);  in ext2fs_set_generic_bmap_padding()
619 	start = bmap->end + 1;  in ext2fs_set_generic_bmap_padding()
620 	num = bmap->real_end - bmap->end;  in ext2fs_set_generic_bmap_padding()
621 	bmap->bitmap_ops->mark_bmap_extent(bmap, start, num);  in ext2fs_set_generic_bmap_padding()
625 int ext2fs_test_block_bitmap_range2(ext2fs_block_bitmap bmap,  in ext2fs_test_block_bitmap_range2()  argument
630 	if (!bmap)  in ext2fs_test_block_bitmap_range2()
635 						 bmap, block);  in ext2fs_test_block_bitmap_range2()
637 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_test_block_bitmap_range2()
639 			ext2fs_warn_bitmap2((ext2fs_generic_bitmap) bmap,  in ext2fs_test_block_bitmap_range2()
644 			(ext2fs_generic_bitmap) bmap, block, num);  in ext2fs_test_block_bitmap_range2()
647 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_test_block_bitmap_range2()
650 	INC_STAT(bmap, test_ext_count);  in ext2fs_test_block_bitmap_range2()
653 	block >>= bmap->cluster_bits;  in ext2fs_test_block_bitmap_range2()
654 	end += (1 << bmap->cluster_bits) - 1;  in ext2fs_test_block_bitmap_range2()
655 	end >>= bmap->cluster_bits;  in ext2fs_test_block_bitmap_range2()
658 	if ((block < bmap->start) || (block+num-1 > bmap->end)) {  in ext2fs_test_block_bitmap_range2()
660 				   bmap->description);  in ext2fs_test_block_bitmap_range2()
664 	return bmap->bitmap_ops->test_clear_bmap_extent(bmap, block, num);  in ext2fs_test_block_bitmap_range2()
667 void ext2fs_mark_block_bitmap_range2(ext2fs_block_bitmap bmap,  in ext2fs_mark_block_bitmap_range2()  argument
672 	if (!bmap)  in ext2fs_mark_block_bitmap_range2()
675 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_mark_block_bitmap_range2()
677 			ext2fs_warn_bitmap2((ext2fs_generic_bitmap) bmap,  in ext2fs_mark_block_bitmap_range2()
681 		ext2fs_mark_block_bitmap_range((ext2fs_generic_bitmap) bmap,  in ext2fs_mark_block_bitmap_range2()
685 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_mark_block_bitmap_range2()
688 	INC_STAT(bmap, mark_ext_count);  in ext2fs_mark_block_bitmap_range2()
691 	block >>= bmap->cluster_bits;  in ext2fs_mark_block_bitmap_range2()
692 	end += (1 << bmap->cluster_bits) - 1;  in ext2fs_mark_block_bitmap_range2()
693 	end >>= bmap->cluster_bits;  in ext2fs_mark_block_bitmap_range2()
696 	if ((block < bmap->start) || (block+num-1 > bmap->end)) {  in ext2fs_mark_block_bitmap_range2()
698 				   bmap->description);  in ext2fs_mark_block_bitmap_range2()
702 	bmap->bitmap_ops->mark_bmap_extent(bmap, block, num);  in ext2fs_mark_block_bitmap_range2()
705 void ext2fs_unmark_block_bitmap_range2(ext2fs_block_bitmap bmap,  in ext2fs_unmark_block_bitmap_range2()  argument
710 	if (!bmap)  in ext2fs_unmark_block_bitmap_range2()
713 	if (EXT2FS_IS_32_BITMAP(bmap)) {  in ext2fs_unmark_block_bitmap_range2()
715 			ext2fs_warn_bitmap2((ext2fs_generic_bitmap) bmap,  in ext2fs_unmark_block_bitmap_range2()
719 		ext2fs_unmark_block_bitmap_range((ext2fs_generic_bitmap) bmap,  in ext2fs_unmark_block_bitmap_range2()
723 	if (!EXT2FS_IS_64_BITMAP(bmap))  in ext2fs_unmark_block_bitmap_range2()
726 	INC_STAT(bmap, unmark_ext_count);  in ext2fs_unmark_block_bitmap_range2()
729 	block >>= bmap->cluster_bits;  in ext2fs_unmark_block_bitmap_range2()
730 	end += (1 << bmap->cluster_bits) - 1;  in ext2fs_unmark_block_bitmap_range2()
731 	end >>= bmap->cluster_bits;  in ext2fs_unmark_block_bitmap_range2()
734 	if ((block < bmap->start) || (block+num-1 > bmap->end)) {  in ext2fs_unmark_block_bitmap_range2()
736 				   bmap->description);  in ext2fs_unmark_block_bitmap_range2()
740 	bmap->bitmap_ops->unmark_bmap_extent(bmap, block, num);  in ext2fs_unmark_block_bitmap_range2()
759 	ext2fs_block_bitmap	cmap, bmap;  in ext2fs_convert_subcluster_bitmap()  local
764 	bmap = *bitmap;  in ext2fs_convert_subcluster_bitmap()
766 	if (fs->cluster_ratio_bits == ext2fs_get_bitmap_granularity(bmap))  in ext2fs_convert_subcluster_bitmap()
774 	i = bmap->start;  in ext2fs_convert_subcluster_bitmap()
775 	b_end = bmap->end;  in ext2fs_convert_subcluster_bitmap()
776 	bmap->end = bmap->real_end;  in ext2fs_convert_subcluster_bitmap()
781 	while (i < bmap->real_end) {  in ext2fs_convert_subcluster_bitmap()
782 		if (ext2fs_test_block_bitmap2(bmap, i)) {  in ext2fs_convert_subcluster_bitmap()
792 	bmap->end = b_end;  in ext2fs_convert_subcluster_bitmap()
794 	ext2fs_free_block_bitmap(bmap);  in ext2fs_convert_subcluster_bitmap()