274  * Create a new NUMA distance table.
299 	pr_debug("Initialized distance table, cnt=%d\n", numa_distance_cnt);  in numa_alloc_distance()
305  * numa_set_distance() - Set inter node NUMA distance from node to node.
306  * @from: the 'from' node to set distance
307  * @to: the 'to'  node to set distance
308  * @distance: NUMA distance
310  * Set the distance from node @from to @to to @distance.
311  * If distance table doesn't exist, a warning is printed.
314  * or @distance doesn't make sense, the call is ignored.
316 void __init numa_set_distance(int from, int to, int distance)  in numa_set_distance()  argument
319 		pr_warn_once("Warning: distance table not allocated yet\n");  in numa_set_distance()
325 		pr_warn_once("Warning: node ids are out of bound, from=%d to=%d distance=%d\n",  in numa_set_distance()
326 			    from, to, distance);  in numa_set_distance()
330 	if ((u8)distance != distance ||  in numa_set_distance()
331 	    (from == to && distance != LOCAL_DISTANCE)) {  in numa_set_distance()
332 		pr_warn_once("Warning: invalid distance parameter, from=%d to=%d distance=%d\n",  in numa_set_distance()
333 			     from, to, distance);  in numa_set_distance()
337 	numa_distance[from * numa_distance_cnt + to] = distance;  in numa_set_distance()
341  * Return NUMA distance @from to @to