[dpdk-dev] [PATCH] examples/ipv4_multicast: remove useless mbuf info copy

[Wei Zhao]

There is not need for these useless information and
it had better be removed in oder not to confusing users.

Signed-off-by: Wei Zhao <wei.zhao1 at intel.com>
---
 examples/ipv4_multicast/main.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/examples/ipv4_multicast/main.c b/examples/ipv4_multicast/main.c
index 428ca46..1eef291 100644
--- a/examples/ipv4_multicast/main.c
+++ b/examples/ipv4_multicast/main.c
@@ -254,18 +254,10 @@ mcast_out_pkt(struct rte_mbuf *pkt, int use_clone)
 	/* prepend new header */
 	hdr->next = pkt;
 
-
 	/* update header's fields */
 	hdr->pkt_len = (uint16_t)(hdr->data_len + pkt->pkt_len);
 	hdr->nb_segs = pkt->nb_segs + 1;
 
-	/* copy metadata from source packet*/
-	hdr->port = pkt->port;
-	hdr->vlan_tci = pkt->vlan_tci;
-	hdr->vlan_tci_outer = pkt->vlan_tci_outer;
-	hdr->tx_offload = pkt->tx_offload;
-	hdr->hash = pkt->hash;
-
 	__rte_mbuf_sanity_check(hdr, 1);
 	return hdr;
 }
-- 
2.7.5