885 	struct sector_ptr *sector;  in sector_in_rbio()  local
895 	sector = &rbio->bio_sectors[index];  in sector_in_rbio()
896 	if (sector->page || bio_list_only) {  in sector_in_rbio()
898 		if (!sector->page)  in sector_in_rbio()
899 			sector = NULL;  in sector_in_rbio()
901 		return sector;  in sector_in_rbio()
1016 			      struct sector_ptr *sector,  in rbio_add_io_sector()  argument
1035 	ASSERT(sector->page);  in rbio_add_io_sector()
1055 			ret = bio_add_page(last, sector->page, sectorsize,  in rbio_add_io_sector()
1056 					   sector->pgoff);  in rbio_add_io_sector()
1069 	bio_add_page(bio, sector->page, sectorsize, sector->pgoff);  in rbio_add_io_sector()
1105 			struct sector_ptr *sector = &rbio->bio_sectors[index];  in index_one_bio()  local
1107 			sector->page = bvec.bv_page;  in index_one_bio()
1108 			sector->pgoff = bvec.bv_offset + bvec_offset;  in index_one_bio()
1109 			ASSERT(sector->pgoff < PAGE_SIZE);  in index_one_bio()
1227 		struct sector_ptr *sector;  in finish_rmw()  local
1231 			sector = sector_in_rbio(rbio, stripe, sectornr, 0);  in finish_rmw()
1232 			pointers[stripe] = kmap_local_page(sector->page) +  in finish_rmw()
1233 					   sector->pgoff;  in finish_rmw()
1237 		sector = rbio_pstripe_sector(rbio, sectornr);  in finish_rmw()
1238 		sector->uptodate = 1;  in finish_rmw()
1239 		pointers[stripe++] = kmap_local_page(sector->page) + sector->pgoff;  in finish_rmw()
1246 			sector = rbio_qstripe_sector(rbio, sectornr);  in finish_rmw()
1247 			sector->uptodate = 1;  in finish_rmw()
1248 			pointers[stripe++] = kmap_local_page(sector->page) +  in finish_rmw()
1249 					     sector->pgoff;  in finish_rmw()
1268 		struct sector_ptr *sector;  in finish_rmw()  local
1278 			sector = sector_in_rbio(rbio, stripe, sectornr, 1);  in finish_rmw()
1279 			if (!sector)  in finish_rmw()
1282 			sector = rbio_stripe_sector(rbio, stripe, sectornr);  in finish_rmw()
1285 		ret = rbio_add_io_sector(rbio, &bio_list, sector, stripe,  in finish_rmw()
1296 		struct sector_ptr *sector;  in finish_rmw()  local
1316 			sector = sector_in_rbio(rbio, stripe, sectornr, 1);  in finish_rmw()
1317 			if (!sector)  in finish_rmw()
1320 			sector = rbio_stripe_sector(rbio, stripe, sectornr);  in finish_rmw()
1323 		ret = rbio_add_io_sector(rbio, &bio_list, sector,  in finish_rmw()
1455 		struct sector_ptr *sector = &rbio->stripe_sectors[i];  in find_stripe_sector()  local
1457 		if (sector->page == page && sector->pgoff == pgoff)  in find_stripe_sector()
1458 			return sector;  in find_stripe_sector()
1476 		struct sector_ptr *sector;  in set_bio_pages_uptodate()  local
1481 			sector = find_stripe_sector(rbio, bvec->bv_page, pgoff);  in set_bio_pages_uptodate()
1482 			ASSERT(sector);  in set_bio_pages_uptodate()
1483 			if (sector)  in set_bio_pages_uptodate()
1484 				sector->uptodate = 1;  in set_bio_pages_uptodate()
1555 		struct sector_ptr *sector;  in raid56_rmw_stripe()  local
1564 		sector = sector_in_rbio(rbio, stripe, sectornr, 1);  in raid56_rmw_stripe()
1565 		if (sector)  in raid56_rmw_stripe()
1568 		sector = rbio_stripe_sector(rbio, stripe, sectornr);  in raid56_rmw_stripe()
1573 		if (sector->uptodate)  in raid56_rmw_stripe()
1576 		ret = rbio_add_io_sector(rbio, &bio_list, sector,  in raid56_rmw_stripe()
1902 		struct sector_ptr *sector;  in __raid_recover_end_io()  local
1926 				sector = sector_in_rbio(rbio, stripe, sectornr, 0);  in __raid_recover_end_io()
1928 				sector = rbio_stripe_sector(rbio, stripe, sectornr);  in __raid_recover_end_io()
1930 			ASSERT(sector->page);  in __raid_recover_end_io()
1931 			pointers[stripe] = kmap_local_page(sector->page) +  in __raid_recover_end_io()
1932 					   sector->pgoff;  in __raid_recover_end_io()
2014 					sector = rbio_stripe_sector(rbio, faila, i);  in __raid_recover_end_io()
2015 					sector->uptodate = 1;  in __raid_recover_end_io()
2018 					sector = rbio_stripe_sector(rbio, failb, i);  in __raid_recover_end_io()
2019 					sector->uptodate = 1;  in __raid_recover_end_io()
2128 		struct sector_ptr *sector;  in __raid56_parity_recover()  local
2137 		sector = rbio_stripe_sector(rbio, stripe, sectornr);  in __raid56_parity_recover()
2138 		ret = rbio_add_io_sector(rbio, &bio_list, sector, stripe,  in __raid56_parity_recover()
2428 		struct sector_ptr *sector;  in finish_parity_scrub()  local
2433 			sector = sector_in_rbio(rbio, stripe, sectornr, 0);  in finish_parity_scrub()
2434 			pointers[stripe] = kmap_local_page(sector->page) +  in finish_parity_scrub()
2435 					   sector->pgoff;  in finish_parity_scrub()
2449 		sector = rbio_stripe_sector(rbio, rbio->scrubp, sectornr);  in finish_parity_scrub()
2450 		parity = kmap_local_page(sector->page) + sector->pgoff;  in finish_parity_scrub()
2478 		struct sector_ptr *sector;  in finish_parity_scrub()  local
2480 		sector = rbio_stripe_sector(rbio, rbio->scrubp, sectornr);  in finish_parity_scrub()
2481 		ret = rbio_add_io_sector(rbio, &bio_list, sector, rbio->scrubp,  in finish_parity_scrub()
2491 		struct sector_ptr *sector;  in finish_parity_scrub()  local
2493 		sector = rbio_stripe_sector(rbio, rbio->scrubp, sectornr);  in finish_parity_scrub()
2494 		ret = rbio_add_io_sector(rbio, &bio_list, sector,  in finish_parity_scrub()
2639 		struct sector_ptr *sector;  in raid56_parity_scrub_stripe()  local
2650 		sector = sector_in_rbio(rbio, stripe, sectornr, 1);  in raid56_parity_scrub_stripe()
2651 		if (sector)  in raid56_parity_scrub_stripe()
2654 		sector = rbio_stripe_sector(rbio, stripe, sectornr);  in raid56_parity_scrub_stripe()
2659 		if (sector->uptodate)  in raid56_parity_scrub_stripe()
2662 		ret = rbio_add_io_sector(rbio, &bio_list, sector, stripe,  in raid56_parity_scrub_stripe()