768 	if (!sector_div(tmp_sec, conf->chunk_sectors))  in stripe_add_to_batch_list()
2549 					 : conf->chunk_sectors;  in raid5_compute_sector()
2745 					 : conf->chunk_sectors;  in compute_blocknr()
3060 		previous ? conf->prev_chunk_sectors : conf->chunk_sectors;  in stripe_set_idx()
4682 	unsigned int chunk_sectors = mddev->chunk_sectors;  in raid5_mergeable_bvec()  local
4692 	if (mddev->new_chunk_sectors < mddev->chunk_sectors)  in raid5_mergeable_bvec()
4693 		chunk_sectors = mddev->new_chunk_sectors;  in raid5_mergeable_bvec()
4694 	max =  (chunk_sectors - ((sector & (chunk_sectors - 1)) + bio_sectors)) << 9;  in raid5_mergeable_bvec()
4705 	unsigned int chunk_sectors = mddev->chunk_sectors;  in in_chunk_boundary()  local
4708 	if (mddev->new_chunk_sectors < mddev->chunk_sectors)  in in_chunk_boundary()
4709 		chunk_sectors = mddev->new_chunk_sectors;  in in_chunk_boundary()
4710 	return  chunk_sectors >=  in in_chunk_boundary()
4711 		((sector & (chunk_sectors - 1)) + bio_sectors);  in in_chunk_boundary()
5074 	stripe_sectors = conf->chunk_sectors *  in make_discard_request()
5080 	logical_sector *= conf->chunk_sectors;  in make_discard_request()
5081 	last_sector *= conf->chunk_sectors;  in make_discard_request()
5374 	if (mddev->new_chunk_sectors > mddev->chunk_sectors)  in reshape_request()
5377 		reshape_sectors = mddev->chunk_sectors;  in reshape_request()
6260 	sectors &= ~((sector_t)mddev->chunk_sectors - 1);  in raid5_size()
6281 						  max(conf->chunk_sectors,  in alloc_scratch_buffer()
6384 		conf->scribble_sectors = max(conf->chunk_sectors,  in raid5_alloc_percpu()
6522 	conf->chunk_sectors = mddev->new_chunk_sectors;  in setup_conf()
6569 		conf->prev_chunk_sectors = mddev->chunk_sectors;  in setup_conf()
6712 		sector_div(here_old, mddev->chunk_sectors *  in run()
6718 			     here_old * mddev->chunk_sectors)) {  in run()
6730 			if (abs(min_offset_diff) >= mddev->chunk_sectors &&  in run()
6742 		       here_old * mddev->chunk_sectors)  in run()
6744 		       here_old * mddev->chunk_sectors + (-min_offset_diff))) {  in run()
6757 		BUG_ON(mddev->chunk_sectors != mddev->new_chunk_sectors);  in run()
6839 	mddev->dev_sectors &= ~(mddev->chunk_sectors - 1);  in run()
6901 			((mddev->chunk_sectors << 9) / PAGE_SIZE);  in run()
6905 		chunk_size = mddev->chunk_sectors << 9;  in run()
6996 		mddev->chunk_sectors / 2, mddev->layout);  in status()
7202 	sectors &= ~((sector_t)mddev->chunk_sectors - 1);  in raid5_resize()
7236 	if (((mddev->chunk_sectors << 9) / STRIPE_SIZE) * 4  in check_stripe_cache()
7242 		       ((max(mddev->chunk_sectors, mddev->new_chunk_sectors) << 9)  in check_stripe_cache()
7255 	    mddev->new_chunk_sectors == mddev->chunk_sectors)  in check_reshape()
7275 	if (mddev->new_chunk_sectors > mddev->chunk_sectors ||  in check_reshape()
7281 				      mddev->chunk_sectors)  in check_reshape()
7332 	conf->prev_chunk_sectors = conf->chunk_sectors;  in raid5_start_reshape()
7333 	conf->chunk_sectors = mddev->new_chunk_sectors;  in raid5_start_reshape()
7408 			conf->chunk_sectors = conf->prev_chunk_sectors;  in raid5_start_reshape()
7449 			int stripe = data_disks * ((conf->chunk_sectors << 9)  in end_reshape()
7487 		mddev->chunk_sectors = conf->chunk_sectors;  in raid5_finish_reshape()
7547 	mddev->new_chunk_sectors = mddev->chunk_sectors;  in raid45_takeover_raid0()
7647 			conf->chunk_sectors = new_chunk ;  in raid5_check_reshape()
7648 			mddev->chunk_sectors = new_chunk;  in raid5_check_reshape()