Received: by 2002:a05:6359:c8b:b0:c7:702f:21d4 with SMTP id go11csp1584946rwb; Sun, 2 Oct 2022 04:13:34 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6lo3tOLAyCr+v3PaZ2jhxJrFDPv8t7013TOZl29670BqfsLDaxm6djuJ0Mig32nK/BwCdh X-Received: by 2002:a63:494e:0:b0:448:5163:4788 with SMTP id y14-20020a63494e000000b0044851634788mr4856288pgk.507.1664709213765; Sun, 02 Oct 2022 04:13:33 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1664709213; cv=none; d=google.com; s=arc-20160816; b=xNdPTjK5zYAagQ5NTRysAN1KdxXyWevHpnuZSQOxq5CGZiLSMGXqEP8kW6BcBX404K 7iSmGeBKWKqWQxv3OFAiWHGEGtfJP07MqzOD7QX0O9v7PcBQBbxDaJfoGM2Gj1+T4h7d JNp0k7hwxbbPSUUU0brvwn2vf8QoxSVhVganckWmfz4LlgmvZFCjWEpvVxj2TBOnjpCo IfYdQzc9srncaDaixYsgUJZZLsWwsLnnlWTOGdrWyXO7b8zLtwsH+EkbkNhC7IiICXCS kzs81R84H9NVrDWpxxUZp4vB1qQWqcyZAXKNLC5ZzuztzK/12zRliS655sVTwR7pkpWB 5f9Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=3FVDXCu3SIQmE7DxP7u8GJBgvEel4q0P0NLKQPoQLi4=; b=JfUtKM22L8klExRwo+9GgqMbedQm/W1BmHeshnbP1B4/OIy7RbwD8crRJZmG/Op3PU /6Z4xMJlSBspLGha88SxZwHLfIUv7DgLqQBBM9Fhi3vV/CwR37wp8PfSecxODYZRpYZH HeGVrl4bSUeKzX1BY/X8gg8qimDcEVa0hBzTBwyhb1qVPGJoQEbKfQF8eKfGhgek446v AA5myjr+U/58gKlknpdzdgugB1J5Csd0nkunFLwfYai4JLclVJAqYC1/9tpvZ8R2nLpq QLkWf9WVuMNxvQL7aNtFNfqHx+wcrWsnd40w96XnohalYbH9BTw4uvCuqfIT1UmYD7wF SBGQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ibm.com header.s=pp1 header.b=PNP3htVM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 186-20020a6309c3000000b00415ff45dce3si4151542pgj.839.2022.10.02.04.13.22; Sun, 02 Oct 2022 04:13:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@ibm.com header.s=pp1 header.b=PNP3htVM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229863AbiJBKpT (ORCPT + 99 others); Sun, 2 Oct 2022 06:45:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229820AbiJBKox (ORCPT ); Sun, 2 Oct 2022 06:44:53 -0400 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 729423FECD for ; Sun, 2 Oct 2022 03:44:25 -0700 (PDT) Received: from pps.filterd (m0098409.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 2929nCsO000986; Sun, 2 Oct 2022 10:44:07 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=3FVDXCu3SIQmE7DxP7u8GJBgvEel4q0P0NLKQPoQLi4=; b=PNP3htVMfgZQJT57DQhLV0MjLgmB/8AF6A6TlQykTJYBjE4qWDyEb9YFx/AxvdnDHt/u aKYUOik/l6df5HGLMiD6QxEWE2mxAW0vBlwGwCMRWB/wXNO/oMkhfLccD7JxU63ufLW9 mOo3K7YAlGpNW9oUAe0uSw/4Vte8lhVejzJRprWmOuoPpMq6zojUvy5GBsHZpcWRlf2H TXaLhdmc30kTIMVHe8E+r9lnCX2l9fJLMeTQo3fHwg42nxfrdnvEfwWIeKD/CNlI1fVf 786sxWv6EpBqU54lTI/k1SAXv7UxnRxRVIfgT0YF0jnGycdgRttrY4nKxoCebV+UyXky Fg== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3jxxuv9ssd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 02 Oct 2022 10:44:06 +0000 Received: from m0098409.ppops.net (m0098409.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 292AV3SY000535; Sun, 2 Oct 2022 10:44:06 GMT Received: from ppma03ams.nl.ibm.com (62.31.33a9.ip4.static.sl-reverse.com [169.51.49.98]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3jxxuv9srw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 02 Oct 2022 10:44:06 +0000 Received: from pps.filterd (ppma03ams.nl.ibm.com [127.0.0.1]) by ppma03ams.nl.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 292AbQQ3023936; Sun, 2 Oct 2022 10:44:03 GMT Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by ppma03ams.nl.ibm.com with ESMTP id 3jxd691ar5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 02 Oct 2022 10:44:03 +0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 292Ai1qC62194118 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 2 Oct 2022 10:44:01 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 71D365204F; Sun, 2 Oct 2022 10:44:01 +0000 (GMT) Received: from li-c3569c4c-1ef8-11b2-a85c-ee139cda3133.ibm.com.com (unknown [9.43.71.20]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id E70DC5204E; Sun, 2 Oct 2022 10:43:57 +0000 (GMT) From: Sathvika Vasireddy To: linuxppc-dev@lists.ozlabs.org Cc: jpoimboe@redhat.com, peterz@infradead.org, linux-kernel@vger.kernel.org, aik@ozlabs.ru, mpe@ellerman.id.au, mingo@redhat.com, christophe.leroy@csgroup.eu, rostedt@goodmis.org, mbenes@suse.cz, npiggin@gmail.com, chenzhongjin@huawei.com, naveen.n.rao@linux.vnet.ibm.com, sv@linux.ibm.com Subject: [PATCH v4 07/16] powerpc: Skip objtool from running on VDSO files Date: Sun, 2 Oct 2022 16:12:31 +0530 Message-Id: <20221002104240.1316480-8-sv@linux.ibm.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20221002104240.1316480-1-sv@linux.ibm.com> References: <20221002104240.1316480-1-sv@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 2jKd9hYISdFOqdPphzzbdci3Owx8vd1M X-Proofpoint-GUID: -1aAkHnhheFF7kmuvgUkS4NiDi9Uvlef X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.528,FMLib:17.11.122.1 definitions=2022-10-01_15,2022-09-29_03,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 clxscore=1015 malwarescore=0 impostorscore=0 suspectscore=0 spamscore=0 mlxlogscore=999 adultscore=0 priorityscore=1501 mlxscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2209130000 definitions=main-2210020068 X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Do not run objtool on VDSO files, by using OBJECT_FILES_NON_STANDARD. Suggested-by: Christophe Leroy Reviewed-by: Christophe Leroy Signed-off-by: Sathvika Vasireddy --- arch/powerpc/kernel/vdso/Makefile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/kernel/vdso/Makefile b/arch/powerpc/kernel/vdso/Makefile index a2e7b0ce5b19..6a977b0d8ffc 100644 --- a/arch/powerpc/kernel/vdso/Makefile +++ b/arch/powerpc/kernel/vdso/Makefile @@ -102,3 +102,5 @@ quiet_cmd_vdso64ld_and_check = VDSO64L $@ cmd_vdso64ld_and_check = $(VDSOCC) $(c_flags) $(CC64FLAGS) -o $@ -Wl,-T$(filter %.lds,$^) $(filter %.o,$^) -z noexecstack ; $(cmd_vdso_check) quiet_cmd_vdso64as = VDSO64A $@ cmd_vdso64as = $(VDSOCC) $(a_flags) $(CC64FLAGS) $(AS64FLAGS) -c -o $@ $< + +OBJECT_FILES_NON_STANDARD := y -- 2.31.1