[PATCH 1/2] app/testeventdev: fix string overflow
From: Jerin Jacob <hidden>
Date: 2017-07-31 10:04:51
Subsystem:
the rest · Maintainer:
Linus Torvalds
Coverity issue: 158660
Fixes: 4afd440ec132 ("app/testeventdev: update options through command line")
Cc: stable@dpdk.org
Signed-off-by: Jerin Jacob <redacted>
---
app/test-eventdev/evt_options.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/test-eventdev/evt_options.c b/app/test-eventdev/evt_options.c
index dbab8ea61..65e22f845 100644
--- a/app/test-eventdev/evt_options.c
+++ b/app/test-eventdev/evt_options.c@@ -109,7 +109,7 @@ evt_parse_queue_priority(struct evt_options *opt, const char *arg __rte_unused) static int evt_parse_test_name(struct evt_options *opt, const char *arg) { - strcpy(opt->test_name, arg); + snprintf(opt->test_name, EVT_TEST_NAME_MAX_LEN, "%s", arg); return 0; }
--
2.13.3