344 static int crush_bucket_choose(struct crush_bucket *in, int x, int r)  in crush_bucket_choose()  argument
346 	dprintk(" crush_bucket_choose %d x=%d r=%d\n", in->id, x, r);  in crush_bucket_choose()
347 	BUG_ON(in->size == 0);  in crush_bucket_choose()
348 	switch (in->alg) {  in crush_bucket_choose()
350 		return bucket_uniform_choose((struct crush_bucket_uniform *)in,  in crush_bucket_choose()
353 		return bucket_list_choose((struct crush_bucket_list *)in,  in crush_bucket_choose()
356 		return bucket_tree_choose((struct crush_bucket_tree *)in,  in crush_bucket_choose()
359 		return bucket_straw_choose((struct crush_bucket_straw *)in,  in crush_bucket_choose()
362 		return bucket_straw2_choose((struct crush_bucket_straw2 *)in,  in crush_bucket_choose()
365 		dprintk("unknown bucket %d alg %d\n", in->id, in->alg);  in crush_bucket_choose()
366 		return in->items[0];  in crush_bucket_choose()
428 	struct crush_bucket *in = bucket;  in crush_choose_firstn()  local
448 			in = bucket;               /* initial bucket */  in crush_choose_firstn()
460 				if (in->size == 0) {  in crush_choose_firstn()
465 				    flocal >= (in->size>>1) &&  in crush_choose_firstn()
467 					item = bucket_perm_choose(in, x, r);  in crush_choose_firstn()
469 					item = crush_bucket_choose(in, x, r);  in crush_choose_firstn()
491 					in = map->buckets[-1-item];  in crush_choose_firstn()
551 						 flocal <= in->size + local_fallback_retries)  in crush_choose_firstn()
603 	struct crush_bucket *in = bucket;  in crush_choose_indep()  local
642 			in = bucket;  /* initial bucket */  in crush_choose_indep()
657 				if (in->alg == CRUSH_BUCKET_UNIFORM &&  in crush_choose_indep()
658 				    in->size % numrep == 0)  in crush_choose_indep()
666 				if (in->size == 0) {  in crush_choose_indep()
671 				item = crush_bucket_choose(in, x, r);  in crush_choose_indep()
700 					in = map->buckets[-1-item];  in crush_choose_indep()