From patchwork Sat Jan 28 00:06:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ilya Leoshkevich X-Patchwork-Id: 13119586 X-Patchwork-Delegate: bpf@iogearbox.net 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5EC35C38142 for ; Sat, 28 Jan 2023 00:33:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232975AbjA1Adg (ORCPT ); Fri, 27 Jan 2023 19:33:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229702AbjA1Adf (ORCPT ); Fri, 27 Jan 2023 19:33:35 -0500 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 84EB61C320 for ; Fri, 27 Jan 2023 16:33:33 -0800 (PST) Received: from pps.filterd (m0187473.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30RNuQob009006; Sat, 28 Jan 2023 00:33:20 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=99dBY6Aa5hLZjVVESF+rPzBBKcaqqgSzJYOryoCA8Zk=; b=DqCGTj4MPmPzi/GLy7sAQhwDAMrKycwyPziEmSITuiLXj95ppCy5qLivmjms8r1icfAi BM+wtpM2hUKmF6uBf7B9Aw5O0mBz0k39HBEvR3A9vbA+xBkjipOswt3dpduxVDSeJnok d0LnKjbdg4+U+CWJik4wCgF3xNJP4r1hC9j8bIPiv68nHpJJcS7ZxYqAYOk/MZ/9pLU1 rJiT2mnGvFFQXJ03xipHX/m36wCKGvjpcfbJ3xZvieYhf74wbwlRCqzo/nYxJizL7KI1 J9ARcm2Npl72aE0J2495kUhF6f5GenYCdOKakhM4vq97MVhgP4U4fzQSpV25YX5z0FhC Cw== Received: from ppma01fra.de.ibm.com (46.49.7a9f.ip4.static.sl-reverse.com [159.122.73.70]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3ncrqernqs-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 28 Jan 2023 00:33:19 +0000 Received: from pps.filterd (ppma01fra.de.ibm.com [127.0.0.1]) by ppma01fra.de.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 30R4DrR1006823; Sat, 28 Jan 2023 00:07:08 GMT Received: from smtprelay05.fra02v.mail.ibm.com ([9.218.2.225]) by ppma01fra.de.ibm.com (PPS) with ESMTPS id 3n87p6dufy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 28 Jan 2023 00:07:07 +0000 Received: from smtpav03.fra02v.mail.ibm.com (smtpav03.fra02v.mail.ibm.com [10.20.54.102]) by smtprelay05.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 30S074a443385184 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sat, 28 Jan 2023 00:07:04 GMT Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 742CB2004B; Sat, 28 Jan 2023 00:07:04 +0000 (GMT) Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E9F3520040; Sat, 28 Jan 2023 00:07:03 +0000 (GMT) Received: from heavy.ibmuc.com (unknown [9.179.11.57]) by smtpav03.fra02v.mail.ibm.com (Postfix) with ESMTP; Sat, 28 Jan 2023 00:07:03 +0000 (GMT) From: Ilya Leoshkevich To: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko Cc: bpf@vger.kernel.org, Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Ilya Leoshkevich Subject: [PATCH bpf-next v2 06/31] selftests/bpf: Fix kfree_skb on s390x Date: Sat, 28 Jan 2023 01:06:25 +0100 Message-Id: <20230128000650.1516334-7-iii@linux.ibm.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230128000650.1516334-1-iii@linux.ibm.com> References: <20230128000650.1516334-1-iii@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: gtWzE0XmAP407ArJY6LAcO8I2mmlZV9a X-Proofpoint-GUID: gtWzE0XmAP407ArJY6LAcO8I2mmlZV9a X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-01-27_15,2023-01-27_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=976 phishscore=0 clxscore=1015 adultscore=0 spamscore=0 mlxscore=0 impostorscore=0 bulkscore=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301280003 Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org X-Patchwork-Delegate: bpf@iogearbox.net h_proto is big-endian; use htons() in order to make comparison work on both little- and big-endian machines. Signed-off-by: Ilya Leoshkevich --- tools/testing/selftests/bpf/prog_tests/kfree_skb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/prog_tests/kfree_skb.c b/tools/testing/selftests/bpf/prog_tests/kfree_skb.c index 73579370bfbd..c07991544a78 100644 --- a/tools/testing/selftests/bpf/prog_tests/kfree_skb.c +++ b/tools/testing/selftests/bpf/prog_tests/kfree_skb.c @@ -36,7 +36,7 @@ static void on_sample(void *ctx, int cpu, void *data, __u32 size) "cb32_0 %x != %x\n", meta->cb32_0, cb.cb32[0])) return; - if (CHECK(pkt_v6->eth.h_proto != 0xdd86, "check_eth", + if (CHECK(pkt_v6->eth.h_proto != htons(ETH_P_IPV6), "check_eth", "h_proto %x\n", pkt_v6->eth.h_proto)) return; if (CHECK(pkt_v6->iph.nexthdr != 6, "check_ip",