[dpdk-stable] [PATCH] net/pcap: fix issue with unnecessary mbufs freeing

[A.McLoughlin]

In the eth_pcap_tx() and eth_pcap_tx_dumper() functions mbufs were freed
without incrementing num_tx. To fix the issue, the mbuf freeing was
removed as it was not of any benefit.

Fixes: 6db141c91e1f ("pcap: support jumbo frames")
Cc: stable at dpdk.org
Cc: tero.aho at coriant.com

Signed-off-by: A.McLoughlin <aideen.mcloughlin at intel.com>
---
 drivers/net/pcap/rte_eth_pcap.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/pcap/rte_eth_pcap.c b/drivers/net/pcap/rte_eth_pcap.c
index 26e85183e..77bb66337 100644
--- a/drivers/net/pcap/rte_eth_pcap.c
+++ b/drivers/net/pcap/rte_eth_pcap.c
@@ -349,7 +349,6 @@ eth_pcap_tx_dumper(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
 					mbuf->pkt_len,
 					RTE_ETHER_MAX_JUMBO_FRAME_LEN);
 
-				rte_pktmbuf_free(mbuf);
 				break;
 			}
 		}
@@ -435,7 +434,6 @@ eth_pcap_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
 					mbuf->pkt_len,
 					RTE_ETHER_MAX_JUMBO_FRAME_LEN);
 
-				rte_pktmbuf_free(mbuf);
 				break;
 			}
 		}
-- 
2.17.1

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