From: Hemant Agrawal <hemant.agrawal@nxp.com>
Date: Wed, 6 Nov 2019 05:17:21 +0000 (+0530)
Subject: crypto/dpaa_sec: add check for session validity
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=e1e52232b57eb4a6e052a48d734be9d9830c0e33;p=dpdk.git

crypto/dpaa_sec: add check for session validity

Check if the session is not null during processing.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
---

diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c b/drivers/crypto/dpaa_sec/dpaa_sec.c
index ee59cf9741..fef10df5c0 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -1773,6 +1773,14 @@ dpaa_sec_enqueue_burst(void *qp, struct rte_crypto_op **ops,
 				nb_ops = loop;
 				goto send_pkts;
 			}
+
+			if (!ses) {
+				DPAA_SEC_DP_ERR("session not available");
+				frames_to_send = loop;
+				nb_ops = loop;
+				goto send_pkts;
+			}
+
 			if (unlikely(!ses->qp[rte_lcore_id() % MAX_DPAA_CORES])) {
 				if (dpaa_sec_attach_sess_q(qp, ses)) {
 					frames_to_send = loop;