[dpdk-dev] [PATCH] lib/librte_table: fix copy paste error in lru hash table

Jasvinder Singh jasvinder.singh at intel.com
Fri Oct 27 12:47:30 CEST 2017


Fixes the copy paste error in lru hash table parameters check.

Coverity issue: 198433
Fixes: b5cde2cb8c81 ("table: rework variable size key lru hash table")

Signed-off-by: Jasvinder Singh <jasvinder.singh at intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu at intel.com>
---
 lib/librte_table/rte_table_hash_lru.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/librte_table/rte_table_hash_lru.c b/lib/librte_table/rte_table_hash_lru.c
index 139b8fb..a07392f 100644
--- a/lib/librte_table/rte_table_hash_lru.c
+++ b/lib/librte_table/rte_table_hash_lru.c
@@ -148,15 +148,14 @@ check_params_create(struct rte_table_hash_params *params)
 	}
 
 	/* n_keys */
-	if ((params->n_keys == 0) ||
-		(!rte_is_power_of_2(params->n_keys))) {
+	if (params->n_keys == 0) {
 		RTE_LOG(ERR, TABLE, "%s: n_keys invalid value\n", __func__);
 		return -EINVAL;
 	}
 
 	/* n_buckets */
 	if ((params->n_buckets == 0) ||
-		(!rte_is_power_of_2(params->n_keys))) {
+		(!rte_is_power_of_2(params->n_buckets))) {
 		RTE_LOG(ERR, TABLE, "%s: n_buckets invalid value\n", __func__);
 		return -EINVAL;
 	}
-- 
2.9.3



More information about the dev mailing list