From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Mon, 1 Aug 2016 19:07:42 +0000 (-0400)
Subject: Tests: Unchecked pthread_create return value
X-Git-Tag: v2.9.0-rc1~79
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=d542c0aefc94e5c5805e6158b03c9e82e53b5fd1;p=lttng-tools.git

Tests: Unchecked pthread_create return value

Reported-by Coverity Scan:
CID 1360529 (#1 of 1): Unchecked return value (CHECKED_RETURN)

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/tests/regression/kernel/select_poll_epoll.c b/tests/regression/kernel/select_poll_epoll.c
index 2a69d5e45..e0e92fd38 100644
--- a/tests/regression/kernel/select_poll_epoll.c
+++ b/tests/regression/kernel/select_poll_epoll.c
@@ -751,7 +751,12 @@ void epoll_pwait_concurrent_munmap(void)
 		}
 	}
 	stop_thread = 0;
-	pthread_create(&writer, NULL, &epoll_pwait_writer, (void *) epoll_event);
+	ret = pthread_create(&writer, NULL, &epoll_pwait_writer,
+			(void *) epoll_event);
+	if (ret != 0) {
+		fprintf(stderr, "[error] pthread_create\n");
+		goto end;
+	}
 
 	ret = epoll_pwait(epollfd, epoll_event, 1, 1, NULL);