[dpdk-stable] patch 'app/bbdev: fix unchecked return value' has been queued to stable release 18.02.2

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 18.02.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/25/18. So please
shout if anyone has objections.

Thanks.

Luca Boccassi

---
>From 710ef769b6258f6917adfe35f2a0dfdfd56f1253 Mon Sep 17 00:00:00 2001
From: Kamil Chalupnik <kamilx.chalupnik at intel.com>
Date: Wed, 16 May 2018 15:57:14 +0200
Subject: [PATCH] app/bbdev: fix unchecked return value

[ upstream commit b1bc4217fd880cd89a6dae78b8aeb90d130854d9 ]

Fixing CHECKED_RETURN issue by checking values returned
by rte_bbdev_dec_op_alloc_bulk and rte_bbdev_enc_op_alloc_bulk
functions.

Coverity issue: 279447, 279456
Fixes: f714a18885a6 ("app/testbbdev: add test application for bbdev")

Signed-off-by: Kamil Chalupnik <kamilx.chalupnik at intel.com>
Acked-by: Amr Mokhtar <amr.mokhtar at intel.com>
---
 app/test-bbdev/test_bbdev_perf.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/test-bbdev/test_bbdev_perf.c b/app/test-bbdev/test_bbdev_perf.c
index 00f3b085f..b912a4ea2 100644
--- a/app/test-bbdev/test_bbdev_perf.c
+++ b/app/test-bbdev/test_bbdev_perf.c
@@ -1667,7 +1667,9 @@ operation_latency_test_dec(struct rte_mempool *mempool,
 		if (unlikely(num_to_process - dequeued < burst_sz))
 			burst_sz = num_to_process - dequeued;
 
-		rte_bbdev_dec_op_alloc_bulk(mempool, ops_enq, burst_sz);
+		ret = rte_bbdev_dec_op_alloc_bulk(mempool, ops_enq, burst_sz);
+		TEST_ASSERT_SUCCESS(ret,
+				"rte_bbdev_dec_op_alloc_bulk() failed");
 		if (test_vector.op_type != RTE_BBDEV_OP_NONE)
 			copy_reference_dec_op(ops_enq, burst_sz, dequeued,
 					bufs->inputs,
@@ -1729,7 +1731,9 @@ operation_latency_test_enc(struct rte_mempool *mempool,
 		if (unlikely(num_to_process - dequeued < burst_sz))
 			burst_sz = num_to_process - dequeued;
 
-		rte_bbdev_enc_op_alloc_bulk(mempool, ops_enq, burst_sz);
+		ret = rte_bbdev_enc_op_alloc_bulk(mempool, ops_enq, burst_sz);
+		TEST_ASSERT_SUCCESS(ret,
+				"rte_bbdev_enc_op_alloc_bulk() failed");
 		if (test_vector.op_type != RTE_BBDEV_OP_NONE)
 			copy_reference_enc_op(ops_enq, burst_sz, dequeued,
 					bufs->inputs,
-- 
2.14.2