rhashtable: initialize atomic nelems variable

Signed-off-by: Ying Xue <ying.xue@windriver.com> Cc: Thomas Graf <tgraf@suug.ch> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Jan 9, 2015 · 545a148 · 545a148
1 parent c0c09bf
commit 545a148
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/rhashtable.c b/lib/rhashtable.c
@@ -847,6 +847,7 @@ int rhashtable_init(struct rhashtable *ht, struct rhashtable_params *params)
 	if (tbl == NULL)
 		return -ENOMEM;
 
+	atomic_set(&ht->nelems, 0);
 	atomic_set(&ht->shift, ilog2(tbl->size));
 	RCU_INIT_POINTER(ht->tbl, tbl);
 	RCU_INIT_POINTER(ht->future_tbl, tbl);