From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 59F13C4360F for ; Thu, 4 Apr 2019 13:48:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2EB2C20882 for ; Thu, 4 Apr 2019 13:48:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729273AbfDDNsl (ORCPT ); Thu, 4 Apr 2019 09:48:41 -0400 Received: from Galois.linutronix.de ([146.0.238.70]:45119 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727263AbfDDNsl (ORCPT ); Thu, 4 Apr 2019 09:48:41 -0400 Received: from [5.158.153.52] (helo=kurt.tec.linutronix.de) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1hC2jP-00031f-Sg; Thu, 04 Apr 2019 15:48:40 +0200 From: Kurt Kanzenbach To: Clark Williams , John Kacur Cc: rt-users , Kurt Kanzenbach Subject: [PATCH 0/4] rt-tests: deadline: Fix segmentation faults Date: Thu, 4 Apr 2019 15:48:10 +0200 Message-Id: <20190404134814.13376-1-kurt@linutronix.de> X-Mailer: git-send-email 2.11.0 Sender: linux-rt-users-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org Hi, the deadline test binaries may crash under certain circumstances. That seems to be caused by stack buffer overflows. While here, I've noticed that some memory wasn't free'd. So, added that as well. Thanks, Kurt Kurt Kanzenbach (4): rt-tests: cyclicdeadline: fix segmentation fault on close rt-tests: cyclicdeadline: add missing free calls rt-tests: deadline_tests: fix stack buffer flow rt-tests: deadline_test: add missing frees src/sched_deadline/cyclicdeadline.c | 4 +++- src/sched_deadline/deadline_test.c | 7 ++++--- 2 files changed, 7 insertions(+), 4 deletions(-) -- 2.11.0