291 	struct mesh_table *newtbl;  in mesh_table_alloc()  local
293 	newtbl = kmalloc(sizeof(struct mesh_table), GFP_KERNEL);  in mesh_table_alloc()
294 	if (!newtbl)  in mesh_table_alloc()
297 	newtbl->hash_buckets = kzalloc(sizeof(struct hlist_head) *  in mesh_table_alloc()
300 	if (!newtbl->hash_buckets) {  in mesh_table_alloc()
301 		kfree(newtbl);  in mesh_table_alloc()
305 	newtbl->hashwlock = kmalloc(sizeof(spinlock_t) *  in mesh_table_alloc()
307 	if (!newtbl->hashwlock) {  in mesh_table_alloc()
308 		kfree(newtbl->hash_buckets);  in mesh_table_alloc()
309 		kfree(newtbl);  in mesh_table_alloc()
313 	newtbl->size_order = size_order;  in mesh_table_alloc()
314 	newtbl->hash_mask = (1 << size_order) - 1;  in mesh_table_alloc()
315 	atomic_set(&newtbl->entries,  0);  in mesh_table_alloc()
316 	get_random_bytes(&newtbl->hash_rnd,  in mesh_table_alloc()
317 			sizeof(newtbl->hash_rnd));  in mesh_table_alloc()
318 	for (i = 0; i <= newtbl->hash_mask; i++)  in mesh_table_alloc()
319 		spin_lock_init(&newtbl->hashwlock[i]);  in mesh_table_alloc()
321 	return newtbl;  in mesh_table_alloc()
361 	struct mesh_table *newtbl;  in mesh_table_grow()  local
370 	newtbl = mesh_table_alloc(tbl->size_order + 1);  in mesh_table_grow()
371 	if (!newtbl)  in mesh_table_grow()
374 	newtbl->free_node = tbl->free_node;  in mesh_table_grow()
375 	newtbl->mean_chain_len = tbl->mean_chain_len;  in mesh_table_grow()
376 	newtbl->copy_node = tbl->copy_node;  in mesh_table_grow()
377 	atomic_set(&newtbl->entries, atomic_read(&tbl->entries));  in mesh_table_grow()
382 			if (tbl->copy_node(p, newtbl) < 0)  in mesh_table_grow()
385 	return newtbl;  in mesh_table_grow()
388 	for (i = 0; i <= newtbl->hash_mask; i++) {  in mesh_table_grow()
389 		hlist_for_each_safe(p, q, &newtbl->hash_buckets[i])  in mesh_table_grow()
392 	__mesh_table_free(newtbl);  in mesh_table_grow()