修正从进程重启后初始化ARP表时段错误的Bug，原因在于从进程重启后的Hash表状态没有清空，hash函数指针指向函数地址不存在。v3.0.1-20160223

1 files changed, 3 insertions, 6 deletions

diff --git a/worker/udpstack.c b/worker/udpstack.c
index c056918..3205b56 100644
--- a/worker/udpstack.c
+++ b/worker/udpstack.c
@@ -490,11 +490,8 @@ static int arp_table_init(struct udpstack_arp_table * object, unsigned socket_id
 

 	// 检测上一次存在的HASH表，若存在，直接复位

 	struct rte_hash * exist_hash = rte_hash_find_existing(symbol);

-	if (exist_hash != NULL)

-		rte_hash_reset(exist_hash);

-	else

-		exist_hash = rte_hash_create(&hash_params);

-	

+	if (exist_hash != NULL) rte_hash_free(exist_hash);

+	exist_hash = rte_hash_create(&hash_params);

 	object->hash = exist_hash;

 	if (unlikely(object->hash == NULL)) return -ENOSYS;

 	return 0;

@@ -2507,4 +2504,4 @@ int udpstack_config(const char * cfgfile)
 int udpstack_destory()

 {

 	return 0;

-}
\ No newline at end of file
+}