[dpdk-stable] [PATCH] net/vhost: do not zero ol_flags in eth_vhost_rx()

[Tiwei Bie]

The ol_flags of mbufs returned by rte_vhost_dequeue_burst()
contain necessary offload information. It can't be zeroed.

Fixes: f63d356ee993 ("net/vhost: insert/strip VLAN header in software")
Cc: Jan Blunck <jblunck at infradead.org>
Cc: stable at dpdk.org

Reported-by: Lei Yao <lei.a.yao at intel.com>
Signed-off-by: Tiwei Bie <tiwei.bie at intel.com>
---
 drivers/net/vhost/rte_eth_vhost.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/vhost/rte_eth_vhost.c b/drivers/net/vhost/rte_eth_vhost.c
index ff5424a92..47fd23eb3 100644
--- a/drivers/net/vhost/rte_eth_vhost.c
+++ b/drivers/net/vhost/rte_eth_vhost.c
@@ -400,7 +400,6 @@ eth_vhost_rx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)
 
 	for (i = 0; likely(i < nb_rx); i++) {
 		bufs[i]->port = r->port;
-		bufs[i]->ol_flags = 0;
 		bufs[i]->vlan_tci = 0;
 
 		if (r->internal->vlan_strip)
-- 
2.11.0