From: HongBo Zheng <[email protected]>
The rte_zmalloc is called in test_crc_calc without null pointer
check. This patch adds null pointer checks on return value of
rte_zmalloc.
Fixes: 9c77b848b1c1 ("test: add CRC computation")
Cc: [email protected]
Signed-off-by: HongBo Zheng <[email protected]>
Signed-off-by: Min Hu (Connor) <[email protected]>
---
app/test/test_crc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/app/test/test_crc.c b/app/test/test_crc.c
index bf1d344..8231f81 100644
--- a/app/test/test_crc.c
+++ b/app/test/test_crc.c
@@ -80,6 +80,8 @@ test_crc_calc(void)
/* 32-bit ethernet CRC: Test 2 */
test_data = rte_zmalloc(NULL, CRC32_VEC_LEN1, 0);
+ if (test_data == NULL)
+ return -7;
for (i = 0; i < CRC32_VEC_LEN1; i += 12)
rte_memcpy(&test_data[i], crc32_vec1, 12);
--
2.7.4
