54 	u32 count;  in hfsplus_ext_find_block()  local
57 		count = be32_to_cpu(ext->block_count);  in hfsplus_ext_find_block()
58 		if (off < count)  in hfsplus_ext_find_block()
60 		off -= count;  in hfsplus_ext_find_block()
69 	u32 count = 0;  in hfsplus_ext_block_count()  local
72 		count += be32_to_cpu(ext->block_count);  in hfsplus_ext_block_count()
73 	return count;  in hfsplus_ext_block_count()
312 	u32 count, start;  in hfsplus_add_extent()  local
317 		count = be32_to_cpu(extent->block_count);  in hfsplus_add_extent()
318 		if (offset == count) {  in hfsplus_add_extent()
320 			if (alloc_block != start + count) {  in hfsplus_add_extent()
326 				block_count += count;  in hfsplus_add_extent()
329 		} else if (offset < count)  in hfsplus_add_extent()
331 		offset -= count;  in hfsplus_add_extent()
341 	u32 count, start;  in hfsplus_free_extents()  local
350 		count = be32_to_cpu(extent->block_count);  in hfsplus_free_extents()
351 		if (offset == count)  in hfsplus_free_extents()
353 		else if (offset < count)  in hfsplus_free_extents()
355 		offset -= count;  in hfsplus_free_extents()
362 		if (count <= block_nr) {  in hfsplus_free_extents()
363 			err = hfsplus_block_free(sb, start, count);  in hfsplus_free_extents()
367 					start, count);  in hfsplus_free_extents()
371 			block_nr -= count;  in hfsplus_free_extents()
373 			count -= block_nr;  in hfsplus_free_extents()
374 			err = hfsplus_block_free(sb, start + count, block_nr);  in hfsplus_free_extents()
378 					start, count);  in hfsplus_free_extents()
380 			extent->block_count = cpu_to_be32(count);  in hfsplus_free_extents()
392 		count = be32_to_cpu(extent->block_count);  in hfsplus_free_extents()