[dpdk-dev] [PATCH] vhost/crypto: fix missing head correction

[Fan Zhang]

Fixes: 473387aaae4a ("vhost/crypto: move to safe GPA translation API")

This patch fixes the missing head descriptor correction for
indirect descriptors.

Signed-off-by: Fan Zhang <roy.fan.zhang at intel.com>
---
 lib/librte_vhost/vhost_crypto.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_vhost/vhost_crypto.c b/lib/librte_vhost/vhost_crypto.c
index c38eb3bb5..81fab7e94 100644
--- a/lib/librte_vhost/vhost_crypto.c
+++ b/lib/librte_vhost/vhost_crypto.c
@@ -919,6 +919,7 @@ vhost_crypto_process_one_req(struct vhost_crypto *vcrypto,
 		if (unlikely(!desc || dlen != head->len))
 			return -1;
 		desc_idx = 0;
+		head = desc;
 	} else {
 		desc = head;
 	}
-- 
2.13.6