From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tiwei Bie <tiwei.bie@intel.com>
Subject: [PATCH 2/2] vhost: release the locks when failed to make
	RARP packet
Date: Thu, 26 Jul 2018 09:37:21 +0800
Message-ID: <20180726013721.30200-2-tiwei.bie@intel.com>
References: <20180726013721.30200-1-tiwei.bie@intel.com>
Cc: lei.a.yao@intel.com,
	stable@dpdk.org
To: maxime.coquelin@redhat.com,
	zhihong.wang@intel.com,
	dev@dpdk.org
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Fixes: eefac9536a90 ("vhost: postpone device creation until rings are mapped")
Cc: stable@dpdk.org

Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
---
 lib/librte_vhost/virtio_net.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/librte_vhost/virtio_net.c b/lib/librte_vhost/virtio_net.c
index 3b11b353c..b02651275 100644
--- a/lib/librte_vhost/virtio_net.c
+++ b/lib/librte_vhost/virtio_net.c
@@ -1626,7 +1626,8 @@ rte_vhost_dequeue_burst(int vid, uint16_t queue_id,
 		if (rarp_mbuf == NULL) {
 			RTE_LOG(ERR, VHOST_DATA,
 				"Failed to make RARP packet.\n");
-			return 0;
+			count = 0;
+			goto out;
 		}
 		count -= 1;
 	}
-- 
2.18.0