net/af_packet: fix check of file descriptors

[dpdk.git] / drivers / net / af_packet / rte_eth_af_packet.c

diff --git a/drivers/net/af_packet/rte_eth_af_packet.c b/drivers/net/af_packet/rte_eth_af_packet.c
index e1e7f39..db5de8e 100644 (file)
--- a/drivers/net/af_packet/rte_eth_af_packet.c
+++ b/drivers/net/af_packet/rte_eth_af_packet.c
@@ -645,6 +645,8 @@ rte_pmd_init_internals(struct rte_vdev_device *dev,
        for (q = 0; q < nb_queues; q++) {
                (*internals)->rx_queue[q].map = MAP_FAILED;
                (*internals)->tx_queue[q].map = MAP_FAILED;
+               (*internals)->rx_queue[q].sockfd = -1;
+               (*internals)->tx_queue[q].sockfd = -1;
        }
 
        req = &((*internals)->req);
@@ -848,7 +850,7 @@ error:
 
                rte_free((*internals)->rx_queue[q].rd);
                rte_free((*internals)->tx_queue[q].rd);
-               if (((*internals)->rx_queue[q].sockfd != 0) &&
+               if (((*internals)->rx_queue[q].sockfd >= 0) &&
                        ((*internals)->rx_queue[q].sockfd != qsockfd))
                        close((*internals)->rx_queue[q].sockfd);
        }