From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37860) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fLuvb-0005D7-4I for qemu-devel@nongnu.org; Thu, 24 May 2018 14:25:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fLuvZ-0000i8-IJ for qemu-devel@nongnu.org; Thu, 24 May 2018 14:25:30 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:58068 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fLuvZ-0000hw-8d for qemu-devel@nongnu.org; Thu, 24 May 2018 14:25:29 -0400 Date: Thu, 24 May 2018 21:25:27 +0300 From: "Michael S. Tsirkin" Message-ID: <1527186303-192100-3-git-send-email-mst@redhat.com> References: <1527186303-192100-1-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1527186303-192100-1-git-send-email-mst@redhat.com> Subject: [Qemu-devel] [PATCH v4 2/3] libqtest: fail if child coredumps List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Eric Blake , Thomas Huth , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Markus Armbruster Right now tests report OK status if QEMU crashes during cleanup. Let's catch that case and fail the test. Signed-off-by: Michael S. Tsirkin --- tests/libqtest.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/tests/libqtest.c b/tests/libqtest.c index 43fb97e..f869854 100644 --- a/tests/libqtest.c +++ b/tests/libqtest.c @@ -103,8 +103,15 @@ static int socket_accept(int sock) static void kill_qemu(QTestState *s) { if (s->qemu_pid != -1) { + int wstatus = 0; + pid_t pid; + kill(s->qemu_pid, SIGTERM); - waitpid(s->qemu_pid, NULL, 0); + pid = waitpid(s->qemu_pid, &wstatus, 0); + + if (pid == s->qemu_pid && WIFSIGNALED(wstatus)) { + assert(!WCOREDUMP(wstatus)); + } } } -- MST