nested_table
union nested_table *ntbl;
static union nested_table *nested_table_alloc(struct rhashtable *ht,
union nested_table __rcu **prev,
union nested_table *ntbl;
union nested_table *ntbl;
if (cmpxchg((union nested_table **)prev, NULL, ntbl) == NULL)
if (!nested_table_alloc(ht, (union nested_table __rcu **)tbl->buckets,
union nested_table __rcu *table;
static inline union nested_table *nested_table_top(
static void nested_table_free(union nested_table *ntbl, unsigned int size)
union nested_table *ntbl;