21 struct stripe {  struct
44 	struct stripe stripe[0];  argument
62 	if (dm_array_too_big(sizeof(struct stripe_c), sizeof(struct stripe),  in alloc_context()
66 	len = sizeof(struct stripe_c) + (sizeof(struct stripe) * stripes);  in alloc_context()
75 		      unsigned int stripe, char **argv)  in get_stripe()  argument
85 			    &sc->stripe[stripe].dev);  in get_stripe()
89 	sc->stripe[stripe].physical_start = start;  in get_stripe()
192 				dm_put_device(ti, sc->stripe[i].dev);  in stripe_ctr()
196 		atomic_set(&(sc->stripe[i].error_count), 0);  in stripe_ctr()
210 		dm_put_device(ti, sc->stripe[i].dev);  in stripe_dtr()
217 			      uint32_t *stripe, sector_t *result)  in stripe_map_sector()  argument
230 		*stripe = sector_div(chunk, sc->stripes);  in stripe_map_sector()
232 		*stripe = chunk & (sc->stripes - 1);  in stripe_map_sector()
247 	uint32_t stripe;  in stripe_map_range_sector()  local
249 	stripe_map_sector(sc, sector, &stripe, result);  in stripe_map_range_sector()
250 	if (stripe == target_stripe)  in stripe_map_range_sector()
260 	if (target_stripe < stripe)  in stripe_map_range_sector()
274 		bio_set_dev(bio, sc->stripe[target_stripe].dev->bdev);  in stripe_map_range()
276 			sc->stripe[target_stripe].physical_start;  in stripe_map_range()
289 	uint32_t stripe;  in stripe_map()  local
295 		bio_set_dev(bio, sc->stripe[target_bio_nr].dev->bdev);  in stripe_map()
308 			  &stripe, &bio->bi_iter.bi_sector);  in stripe_map()
310 	bio->bi_iter.bi_sector += sc->stripe[stripe].physical_start;  in stripe_map()
311 	bio_set_dev(bio, sc->stripe[stripe].dev->bdev);  in stripe_map()
324 	uint32_t stripe;  in stripe_dax_direct_access()  local
327 	stripe_map_sector(sc, sector, &stripe, &dev_sector);  in stripe_dax_direct_access()
328 	dev_sector += sc->stripe[stripe].physical_start;  in stripe_dax_direct_access()
329 	dax_dev = sc->stripe[stripe].dev->dax_dev;  in stripe_dax_direct_access()
330 	bdev = sc->stripe[stripe].dev->bdev;  in stripe_dax_direct_access()
345 	uint32_t stripe;  in stripe_dax_copy_from_iter()  local
347 	stripe_map_sector(sc, sector, &stripe, &dev_sector);  in stripe_dax_copy_from_iter()
348 	dev_sector += sc->stripe[stripe].physical_start;  in stripe_dax_copy_from_iter()
349 	dax_dev = sc->stripe[stripe].dev->dax_dev;  in stripe_dax_copy_from_iter()
350 	bdev = sc->stripe[stripe].dev->bdev;  in stripe_dax_copy_from_iter()
364 	uint32_t stripe;  in stripe_dax_copy_to_iter()  local
366 	stripe_map_sector(sc, sector, &stripe, &dev_sector);  in stripe_dax_copy_to_iter()
367 	dev_sector += sc->stripe[stripe].physical_start;  in stripe_dax_copy_to_iter()
368 	dax_dev = sc->stripe[stripe].dev->dax_dev;  in stripe_dax_copy_to_iter()
369 	bdev = sc->stripe[stripe].dev->bdev;  in stripe_dax_copy_to_iter()
406 			DMEMIT("%s ", sc->stripe[i].dev->name);  in stripe_status()
410 			DMEMIT("%c", atomic_read(&(sc->stripe[i].error_count)) ?  in stripe_status()
419 			DMEMIT(" %s %llu", sc->stripe[i].dev->name,  in stripe_status()
420 			    (unsigned long long)sc->stripe[i].physical_start);  in stripe_status()
451 		if (!strcmp(sc->stripe[i].dev->name, major_minor)) {  in stripe_end_io()
452 			atomic_inc(&(sc->stripe[i].error_count));  in stripe_end_io()
453 			if (atomic_read(&(sc->stripe[i].error_count)) <  in stripe_end_io()
469 		ret = fn(ti, sc->stripe[i].dev,  in stripe_iterate_devices()
470 			 sc->stripe[i].physical_start,  in stripe_iterate_devices()