271  * Create a new NUMA distance table.
291 	pr_debug("Initialized distance table, cnt=%d\n", numa_distance_cnt);  in numa_alloc_distance()
297  * numa_set_distance() - Set inter node NUMA distance from node to node.
298  * @from: the 'from' node to set distance
299  * @to: the 'to'  node to set distance
300  * @distance: NUMA distance
302  * Set the distance from node @from to @to to @distance.
303  * If distance table doesn't exist, a warning is printed.
306  * or @distance doesn't make sense, the call is ignored.
308 void __init numa_set_distance(int from, int to, int distance)  in numa_set_distance()  argument
311 		pr_warn_once("Warning: distance table not allocated yet\n");  in numa_set_distance()
317 		pr_warn_once("Warning: node ids are out of bound, from=%d to=%d distance=%d\n",  in numa_set_distance()
318 			    from, to, distance);  in numa_set_distance()
322 	if ((u8)distance != distance ||  in numa_set_distance()
323 	    (from == to && distance != LOCAL_DISTANCE)) {  in numa_set_distance()
324 		pr_warn_once("Warning: invalid distance parameter, from=%d to=%d distance=%d\n",  in numa_set_distance()
325 			     from, to, distance);  in numa_set_distance()
329 	numa_distance[from * numa_distance_cnt + to] = distance;  in numa_set_distance()
333  * Return NUMA distance @from to @to