diff options
Diffstat (limited to 'include/linux/rhashtable.h')
| -rw-r--r-- | include/linux/rhashtable.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h index ed7562ad4ca0..1695378b3c5b 100644 --- a/include/linux/rhashtable.h +++ b/include/linux/rhashtable.h @@ -56,6 +56,7 @@ struct rhash_head { * @locks: Array of spinlocks protecting individual buckets * @walkers: List of active walkers * @rcu: RCU structure for freeing the table + * @future_tbl: Table under construction during rehashing * @buckets: size * hash buckets */ struct bucket_table { @@ -68,6 +69,8 @@ struct bucket_table { struct list_head walkers; struct rcu_head rcu; + struct bucket_table __rcu *future_tbl; + struct rhash_head __rcu *buckets[] ____cacheline_aligned_in_smp; }; @@ -105,7 +108,6 @@ struct rhashtable_params { /** * struct rhashtable - Hash table handle * @tbl: Bucket table - * @future_tbl: Table under construction during expansion/shrinking * @nelems: Number of elements in table * @p: Configuration parameters * @run_work: Deferred worker to expand/shrink asynchronously @@ -114,7 +116,6 @@ struct rhashtable_params { */ struct rhashtable { struct bucket_table __rcu *tbl; - struct bucket_table __rcu *future_tbl; atomic_t nelems; bool being_destroyed; struct rhashtable_params p; |