75 			      struct crush_work_bucket *work,  in bucket_perm_choose()  argument
82 	if (work->perm_x != (__u32)x || work->perm_n == 0) {  in bucket_perm_choose()
84 		work->perm_x = x;  in bucket_perm_choose()
90 			work->perm[0] = s;  in bucket_perm_choose()
91 			work->perm_n = 0xffff;   /* magic value, see below */  in bucket_perm_choose()
96 			work->perm[i] = i;  in bucket_perm_choose()
97 		work->perm_n = 0;  in bucket_perm_choose()
98 	} else if (work->perm_n == 0xffff) {  in bucket_perm_choose()
101 			work->perm[i] = i;  in bucket_perm_choose()
102 		work->perm[work->perm[0]] = 0;  in bucket_perm_choose()
103 		work->perm_n = 1;  in bucket_perm_choose()
107 	for (i = 0; i < work->perm_n; i++)  in bucket_perm_choose()
108 		dprintk(" perm_choose have %d: %d\n", i, work->perm[i]);  in bucket_perm_choose()
109 	while (work->perm_n <= pr) {  in bucket_perm_choose()
110 		unsigned int p = work->perm_n;  in bucket_perm_choose()
116 				unsigned int t = work->perm[p + i];  in bucket_perm_choose()
117 				work->perm[p + i] = work->perm[p];  in bucket_perm_choose()
118 				work->perm[p] = t;  in bucket_perm_choose()
122 		work->perm_n++;  in bucket_perm_choose()
125 		dprintk(" perm_choose  %d: %d\n", i, work->perm[i]);  in bucket_perm_choose()
127 	s = work->perm[pr];  in bucket_perm_choose()
136 				 struct crush_work_bucket *work, int x, int r)  in bucket_uniform_choose()  argument
138 	return bucket_perm_choose(&bucket->h, work, x, r);  in bucket_uniform_choose()
377 			       struct crush_work_bucket *work,  in crush_bucket_choose()  argument
388 			work, x, r);  in crush_bucket_choose()
450 			       struct crush_work *work,  in crush_choose_firstn()  argument
510 						in, work->work[-1-in->id],  in crush_choose_firstn()
514 						in, work->work[-1-in->id],  in crush_choose_firstn()
563 							    work,  in crush_choose_firstn()
644 			       struct crush_work *work,  in crush_choose_indep()  argument
725 					in, work->work[-1-in->id],  in crush_choose_indep()
777 							work,  in crush_choose_indep()
862 	w->work = v;  in crush_init_workspace()
868 		w->work[b] = v;  in crush_init_workspace()
874 		w->work[b]->perm_x = 0;  in crush_init_workspace()
875 		w->work[b]->perm_n = 0;  in crush_init_workspace()
876 		w->work[b]->perm = v;  in crush_init_workspace()