From patchwork Mon Feb 12 20:45:43 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ilya Leoshkevich X-Patchwork-Id: 13553962 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 82346C4829E for ; Mon, 12 Feb 2024 20:51:35 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rZdGT-0005oJ-JR; Mon, 12 Feb 2024 15:50:57 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rZdGK-0005kX-F7 for qemu-devel@nongnu.org; Mon, 12 Feb 2024 15:50:49 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rZdG8-0003QH-KB for qemu-devel@nongnu.org; Mon, 12 Feb 2024 15:50:48 -0500 Received: from pps.filterd (m0353724.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 41CKjskK010146; Mon, 12 Feb 2024 20:50:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=d2phFJJlULUL7w6epIsmhj+QJe2pXN6zPUlCSNfC8Z8=; b=Nau3QGCHZGF0bDC/G2/fb9UR/84xDyECXDo5z1GZ2Kdz5UC2O24p5vIb2AVArhBkYxDt IviN43Q1TE0/iqUruQX88oEiENXhmPOzhYOb7SQLP5EIzfqOMllUESaP7M3P1SPmK/Ll NsYYCuUXQk2+9b6Bl8l9161kvdRbwLbbyri1lOSQkPUXXrCLcOttMmBr1QqbgI7LYM07 TMM4Q148Wlav+sb/4PEJvEQCJnTZLIYfKMy8Vonl51a0DuSn26arsQSAUfK0uRlAvFJL q25O6+d8gT390yE+OfxqvpfIWvuzL8eFVcAeMeC0OxghT+/xPF81ACLZnyHmWyE6i2BL NA== Received: from ppma21.wdc07v.mail.ibm.com (5b.69.3da9.ip4.static.sl-reverse.com [169.61.105.91]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3w7tf8r8ab-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 12 Feb 2024 20:50:35 +0000 Received: from pps.filterd (ppma21.wdc07v.mail.ibm.com [127.0.0.1]) by ppma21.wdc07v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 41CJeVj0024961; Mon, 12 Feb 2024 20:50:34 GMT Received: from smtprelay01.fra02v.mail.ibm.com ([9.218.2.227]) by ppma21.wdc07v.mail.ibm.com (PPS) with ESMTPS id 3w6mfp337b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 12 Feb 2024 20:50:34 +0000 Received: from smtpav05.fra02v.mail.ibm.com (smtpav05.fra02v.mail.ibm.com [10.20.54.104]) by smtprelay01.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 41CKoU1A20054626 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 12 Feb 2024 20:50:32 GMT Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 507C32004F; Mon, 12 Feb 2024 20:50:30 +0000 (GMT) Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E40E720043; Mon, 12 Feb 2024 20:50:29 +0000 (GMT) Received: from heavy.ibm.com (unknown [9.179.4.126]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 12 Feb 2024 20:50:29 +0000 (GMT) From: Ilya Leoshkevich To: =?utf-8?q?Alex_Benn=C3=A9e?= , Laurent Vivier , Richard Henderson Cc: qemu-devel@nongnu.org, Michael Tokarev , Ilya Leoshkevich Subject: [PATCH v2 2/2] tests/tcg: Add SIGRTMIN/SIGRTMAX test Date: Mon, 12 Feb 2024 21:45:43 +0100 Message-ID: <20240212205022.242968-3-iii@linux.ibm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240212205022.242968-1-iii@linux.ibm.com> References: <20240212205022.242968-1-iii@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: y8VjxJ4XrRLxheZ_r0w0idaz2Ch8uSq7 X-Proofpoint-ORIG-GUID: y8VjxJ4XrRLxheZ_r0w0idaz2Ch8uSq7 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-12_16,2024-02-12_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 impostorscore=0 malwarescore=0 priorityscore=1501 bulkscore=0 adultscore=0 clxscore=1015 lowpriorityscore=0 phishscore=0 suspectscore=0 spamscore=0 mlxlogscore=735 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311290000 definitions=main-2402120161 Received-SPF: pass client-ip=148.163.158.5; envelope-from=iii@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Test the lowest and the highest real-time signals. Signed-off-by: Ilya Leoshkevich --- tests/tcg/multiarch/linux/linux-sigrtminmax.c | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 tests/tcg/multiarch/linux/linux-sigrtminmax.c diff --git a/tests/tcg/multiarch/linux/linux-sigrtminmax.c b/tests/tcg/multiarch/linux/linux-sigrtminmax.c new file mode 100644 index 00000000000..773383a3fef --- /dev/null +++ b/tests/tcg/multiarch/linux/linux-sigrtminmax.c @@ -0,0 +1,41 @@ +/* + * Test the lowest and the highest real-time signals. + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ +#include +#include +#include +#include +#include +#include + +static bool seen_sigrtmin, seen_sigrtmax; + +static void handle_signal(int sig) +{ + if (sig == SIGRTMIN) { + seen_sigrtmin = true; + } else if (sig == SIGRTMAX) { + seen_sigrtmax = true; + } else { + _exit(1); + } +} + +int main(void) +{ + struct sigaction act; + + memset(&act, 0, sizeof(act)); + act.sa_handler = handle_signal; + assert(sigaction(SIGRTMIN, &act, NULL) == 0); + assert(sigaction(SIGRTMAX, &act, NULL) == 0); + + assert(kill(getpid(), SIGRTMIN) == 0); + assert(seen_sigrtmin); + assert(kill(getpid(), SIGRTMAX) == 0); + assert(seen_sigrtmax); + + return EXIT_SUCCESS; +}