376 static int crush_bucket_choose(const struct crush_bucket *in,  in crush_bucket_choose()  argument
382 	dprintk(" crush_bucket_choose %d x=%d r=%d\n", in->id, x, r);  in crush_bucket_choose()
383 	BUG_ON(in->size == 0);  in crush_bucket_choose()
384 	switch (in->alg) {  in crush_bucket_choose()
387 			(const struct crush_bucket_uniform *)in,  in crush_bucket_choose()
390 		return bucket_list_choose((const struct crush_bucket_list *)in,  in crush_bucket_choose()
393 		return bucket_tree_choose((const struct crush_bucket_tree *)in,  in crush_bucket_choose()
397 			(const struct crush_bucket_straw *)in,  in crush_bucket_choose()
401 			(const struct crush_bucket_straw2 *)in,  in crush_bucket_choose()
404 		dprintk("unknown bucket %d alg %d\n", in->id, in->alg);  in crush_bucket_choose()
405 		return in->items[0];  in crush_bucket_choose()
470 	const struct crush_bucket *in = bucket;  in crush_choose_firstn()  local
490 			in = bucket;               /* initial bucket */  in crush_choose_firstn()
502 				if (in->size == 0) {  in crush_choose_firstn()
507 				    flocal >= (in->size>>1) &&  in crush_choose_firstn()
510 						in, work->work[-1-in->id],  in crush_choose_firstn()
514 						in, work->work[-1-in->id],  in crush_choose_firstn()
517 						 &choose_args[-1-in->id] : NULL),  in crush_choose_firstn()
540 					in = map->buckets[-1-item];  in crush_choose_firstn()
602 						 flocal <= in->size + local_fallback_retries)  in crush_choose_firstn()
656 	const struct crush_bucket *in = bucket;  in crush_choose_indep()  local
695 			in = bucket;  /* initial bucket */  in crush_choose_indep()
710 				if (in->alg == CRUSH_BUCKET_UNIFORM &&  in crush_choose_indep()
711 				    in->size % numrep == 0)  in crush_choose_indep()
719 				if (in->size == 0) {  in crush_choose_indep()
725 					in, work->work[-1-in->id],  in crush_choose_indep()
728 					 &choose_args[-1-in->id] : NULL),  in crush_choose_indep()
758 					in = map->buckets[-1-item];  in crush_choose_indep()