923 	if (!sector_div(tmp_sec, conf->chunk_sectors))  in stripe_add_to_batch_list()
2966 					 : conf->chunk_sectors;  in raid5_compute_sector()
3162 					 : conf->chunk_sectors;  in raid5_compute_blocknr()
3493 		if (first + conf->chunk_sectors * (count - 1) != last)  in stripe_bio_overlaps()
3580 		previous ? conf->prev_chunk_sectors : conf->chunk_sectors;  in stripe_set_idx()
5325 	unsigned int chunk_sectors;  in in_chunk_boundary()  local
5328 	chunk_sectors = min(conf->chunk_sectors, conf->prev_chunk_sectors);  in in_chunk_boundary()
5329 	return  chunk_sectors >=  in in_chunk_boundary()
5330 		((sector & (chunk_sectors - 1)) + bio_sectors);  in in_chunk_boundary()
5481 	unsigned chunk_sects = mddev->chunk_sectors;  in chunk_aligned_read()
5694 	stripe_sectors = conf->chunk_sectors *  in make_discard_request()
5700 	logical_sector *= conf->chunk_sectors;  in make_discard_request()
5701 	last_sector *= conf->chunk_sectors;  in make_discard_request()
5898 	sectors_per_chunk = conf->chunk_sectors *  in raid5_bitmap_sector()
6044 	int sectors_per_chunk = conf->chunk_sectors;  in raid5_bio_lowest_chunk_sector()
6262 	reshape_sectors = max(conf->chunk_sectors, conf->prev_chunk_sectors);  in reshape_request()
7294 	sectors &= ~((sector_t)conf->chunk_sectors - 1);  in raid5_size()
7318 			   max(conf->chunk_sectors,  in alloc_scratch_buffer()
7391 		conf->scribble_sectors = max(conf->chunk_sectors,  in raid5_alloc_percpu()
7579 	conf->chunk_sectors = mddev->new_chunk_sectors;  in setup_conf()
7626 		conf->prev_chunk_sectors = mddev->chunk_sectors;  in setup_conf()
7629 		conf->prev_chunk_sectors = conf->chunk_sectors;  in setup_conf()
7636 			((mddev->chunk_sectors << 9) / RAID5_STRIPE_SIZE(conf)) * 4,  in setup_conf()
7735 	stripe = roundup_pow_of_two(data_disks * (mddev->chunk_sectors << 9));  in raid5_set_limits()
7738 	lim.io_min = mddev->chunk_sectors << 9;  in raid5_set_limits()
7839 		int chunk_sectors;  in raid5_run()  local
7862 		chunk_sectors = max(mddev->chunk_sectors, mddev->new_chunk_sectors);  in raid5_run()
7864 		if (sector_div(here_new, chunk_sectors * new_data_disks)) {  in raid5_run()
7869 		reshape_offset = here_new * chunk_sectors;  in raid5_run()
7872 		sector_div(here_old, chunk_sectors * (old_disks-max_degraded));  in raid5_run()
7883 			if (abs(min_offset_diff) >= mddev->chunk_sectors &&  in raid5_run()
7892 		    ? (here_new * chunk_sectors + min_offset_diff <=  in raid5_run()
7893 		       here_old * chunk_sectors)  in raid5_run()
7894 		    : (here_new * chunk_sectors >=  in raid5_run()
7895 		       here_old * chunk_sectors + (-min_offset_diff))) {  in raid5_run()
7906 		BUG_ON(mddev->chunk_sectors != mddev->new_chunk_sectors);  in raid5_run()
7995 	mddev->dev_sectors &= ~((sector_t)mddev->chunk_sectors - 1);  in raid5_run()
8073 		conf->chunk_sectors / 2, mddev->layout);  in raid5_status()
8327 	sectors &= ~((sector_t)conf->chunk_sectors - 1);  in raid5_resize()
8359 	if (((mddev->chunk_sectors << 9) / RAID5_STRIPE_SIZE(conf)) * 4  in check_stripe_cache()
8365 			((max(mddev->chunk_sectors, mddev->new_chunk_sectors) << 9)  in check_stripe_cache()
8380 	    mddev->new_chunk_sectors == mddev->chunk_sectors)  in check_reshape()
8400 	if (mddev->new_chunk_sectors > mddev->chunk_sectors ||  in check_reshape()
8406 				      mddev->chunk_sectors)  in check_reshape()
8468 	conf->prev_chunk_sectors = conf->chunk_sectors;  in raid5_start_reshape()
8469 	conf->chunk_sectors = mddev->new_chunk_sectors;  in raid5_start_reshape()
8596 		mddev->chunk_sectors = conf->chunk_sectors;  in raid5_finish_reshape()
8655 	mddev->new_chunk_sectors = mddev->chunk_sectors;  in raid45_takeover_raid0()
8760 			conf->chunk_sectors = new_chunk ;  in raid5_check_reshape()
8761 			mddev->chunk_sectors = new_chunk;  in raid5_check_reshape()