473 	sb->chunksize = cpu_to_le32(bitmap->mddev->bitmap_info.chunksize);  in md_bitmap_update_sb()
503 	pr_debug("     chunksize: %d B\n", le32_to_cpu(sb->chunksize));  in md_bitmap_print_sb()
525 	unsigned long chunksize, daemon_sleep, write_behind;  in md_bitmap_new_disk_sb()  local
537 	chunksize = bitmap->mddev->bitmap_info.chunksize;  in md_bitmap_new_disk_sb()
538 	BUG_ON(!chunksize);  in md_bitmap_new_disk_sb()
539 	if (!is_power_of_2(chunksize)) {  in md_bitmap_new_disk_sb()
544 	sb->chunksize = cpu_to_le32(chunksize);  in md_bitmap_new_disk_sb()
585 	unsigned long chunksize, daemon_sleep, write_behind;  in md_bitmap_read_sb()  local
594 		chunksize = 128 * 1024 * 1024;  in md_bitmap_read_sb()
613 			   bitmap->mddev->bitmap_info.chunksize >> 9);  in md_bitmap_read_sb()
641 	chunksize = le32_to_cpu(sb->chunksize);  in md_bitmap_read_sb()
660 	else if (chunksize < 512)  in md_bitmap_read_sb()
662 	else if (!is_power_of_2(chunksize))  in md_bitmap_read_sb()
707 	bitmap->mddev->bitmap_info.chunksize = chunksize;  in md_bitmap_read_sb()
723 	bitmap->mddev->bitmap_info.chunksize = chunksize;  in md_bitmap_read_sb()
1872 		if (mddev->bitmap_info.chunksize == 0 ||  in md_bitmap_create()
1882 	err = md_bitmap_resize(bitmap, blocks, mddev->bitmap_info.chunksize, 1);  in md_bitmap_create()
2036 	chunk_kb = bitmap->mddev->bitmap_info.chunksize >> 10;  in md_bitmap_status()
2043 		   chunk_kb ? chunk_kb : bitmap->mddev->bitmap_info.chunksize,  in md_bitmap_status()
2054 		  int chunksize, int init)  in md_bitmap_resize()  argument
2081 	if (chunksize == 0) {  in md_bitmap_resize()
2109 		chunkshift = ffz(~chunksize) - BITMAP_BLOCK_SHIFT;  in md_bitmap_resize()
2152 	bitmap->mddev->bitmap_info.chunksize = 1 << (chunkshift +  in md_bitmap_resize()
2178 				bitmap->mddev->bitmap_info.chunksize = 1 << (old_counts.chunkshift +  in md_bitmap_resize()
2500 	return sprintf(page, "%lu\n", mddev->bitmap_info.chunksize);  in chunksize_show()
2517 	mddev->bitmap_info.chunksize = csize;  in chunksize_store()
2522 __ATTR(chunksize, S_IRUGO|S_IWUSR, chunksize_show, chunksize_store);