From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-00069f02.pphosted.com (mx0a-00069f02.pphosted.com [205.220.165.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 31333200A9; Thu, 11 Jul 2024 18:26:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=205.220.165.32 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720722399; cv=fail; b=ACMf7cm7d0Qs4RQeOWedijyL/Dvise/1IguUGk7RWw+YZrLkxGbBS+hPxInW73sb8pUdNcodJhzc+OeLO/kEMjwGa1r3uopO1lq4t/zqKWBNkyiJfGfrBk6VBmG6K/Y84wcnxbJ6QpoX0Ugj0vGgVEae5l9HfJDKoOu6qYjObyg= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720722399; c=relaxed/simple; bh=Y/1998WaCGTdI6CsowrzODUwJQwl3Lf3iX1JUqrL1vo=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=Gf/Ojs5jB2lkgNrg+ComvXGExEVhmq4MoF6dtHW29wXFyPg4q0ikxGKnX6GDoiOou/21svUnzR8m88jY/N92i+h1jUryvp1hojPlce1o8c9xG6SeJy3jNFGp6OIxx8w+BprMQE8iwKkrIVtJi2YxPRXpLQCf9bRzdKjMDODHUro= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com; spf=pass smtp.mailfrom=oracle.com; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b=EGIl0ZaG; dkim=pass (1024-bit key) header.d=oracle.onmicrosoft.com header.i=@oracle.onmicrosoft.com header.b=QXmfwrbN; arc=fail smtp.client-ip=205.220.165.32 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oracle.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oracle.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="EGIl0ZaG"; dkim=pass (1024-bit key) header.d=oracle.onmicrosoft.com header.i=@oracle.onmicrosoft.com header.b="QXmfwrbN" Received: from pps.filterd (m0246627.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 46BFBYWL027081; Thu, 11 Jul 2024 18:26:20 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h= message-id:date:subject:to:cc:references:from:in-reply-to :content-type:content-transfer-encoding:mime-version; s= corp-2023-11-20; bh=6ZjVFP0sMo0Ga485NQMwuHdEYJLdnhbcsjqQBOtOdJs=; b= EGIl0ZaGuEvdT4BDZ7/7U+ptVrb6yyfaroqoC/LAyHlMguDVXxeaRkU8I7WOHkbK 577xoAq8ZzKFjzHEaXLEzKWf/ujEu0S96navA5xmpvzBcSFY/8utFwI+qvEGxsck 8KavJbzVU/JYJ5SEcHOFs2sX7mS2WACxuCDqyDIBB5/ncfiaXr8P4fn+azi38o43 28HhJQtgN/KjXiz5BnFJg6twS9P+Gnc/4+hPGjNicZpYV66zZDlcu2FtalSoHQl/ E3GOlWWS3UowEeR9kqDVrD/hGtqTYs2wNyAm+c8nTnlMeHREfP8nL+nTwZ6cpJLP GF2eefeWdnbJMo00xZTJOg== Received: from iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta02.appoci.oracle.com [147.154.18.20]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 406wgq2anc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 11 Jul 2024 18:26:20 +0000 (GMT) Received: from pps.filterd (iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (8.17.1.19/8.17.1.19) with ESMTP id 46BHUNu1029021; Thu, 11 Jul 2024 18:26:18 GMT Received: from nam10-dm6-obe.outbound.protection.outlook.com (mail-dm6nam10lp2101.outbound.protection.outlook.com [104.47.58.101]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 409vv5cykh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 11 Jul 2024 18:26:18 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Kh5toftapvEmozx/rvkOkpwVsrwkd7BcZ/AhaRwKU+CkOn0o2MUljWutJDAFU4DaQgT2YmA+Sfcbeds9sxmyhXUepGDp7uI5SZX82pZZVU5keabe/js2CK8rz2np7Poqv7AcK/q1wsxDqYgr/osTbBbzxbprEgWHDSU3P3DOxEY0vIrEJeolmKXDdIgf7or6OCliJJrdqTMKLFzD9L96gbV12l8E/krXaXwk8XwI5kbYQQMwBUB+3svWBa12+PMqncpicXoSSjskjSD3C2t/foDuWOAar7ambsX0xKwaOJsrRfOVRgUmp/6xu11wn/AgBjn9CEYSkoEQ5kBUhnSLsA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=6ZjVFP0sMo0Ga485NQMwuHdEYJLdnhbcsjqQBOtOdJs=; b=JRJJvgHsYhdPNdAuSRGFcWc5P6N87opJt+sBzE4RJwS0zn9c9vfWMXRXZ1MN3idrriIH0eq3UPzwF7rb6vVwxfc3z/s6zHW9PtqlARn9+3AaVlpE5L5dy3ZkiVVgmoclsQBYUijNh0tXZEK1/XTrX25tssd881cWGYTAFrjjObj4Si9ANdEoCrXFMr3duXk3oXqT+gNoxrwPfxgxBmBYrVJkiNr/V0uYpyf9dM6Doqfco4M8E5Ch4sTJvPQlzeSzL8RUy2/20DeqrXjoaavLZRWMpMGItck8YWgDj7S8TBmqTDunorBBidC73i41xiRnNmOIn8mbq1znO/tRALV1TA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6ZjVFP0sMo0Ga485NQMwuHdEYJLdnhbcsjqQBOtOdJs=; b=QXmfwrbN/UopU4rVdmMzK1jZnHIk9G4o5W6wnDzimMjlSICOpzNBBM8sooHctKEBPEezEuyfXwsViLYzZdkfsERb84QTgKyME4v2Xi74GTI2GrFuS0BnVqStVy58lTktLjUtKWVajNTCLAanQxxxFoDMRNNp6S3NxnCUdUZaYrI= Received: from BLAPR10MB5267.namprd10.prod.outlook.com (2603:10b6:208:30e::22) by DS0PR10MB7204.namprd10.prod.outlook.com (2603:10b6:8:f3::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7762.23; Thu, 11 Jul 2024 18:26:16 +0000 Received: from BLAPR10MB5267.namprd10.prod.outlook.com ([fe80::682b:c879:9f97:a34f]) by BLAPR10MB5267.namprd10.prod.outlook.com ([fe80::682b:c879:9f97:a34f%7]) with mapi id 15.20.7762.020; Thu, 11 Jul 2024 18:26:16 +0000 Message-ID: Date: Thu, 11 Jul 2024 19:26:09 +0100 User-Agent: Mozilla Thunderbird Subject: =?UTF-8?Q?Re=3A_=5BPROBLEM_linux-next=5D_/kernel/bpf/btf=2Ec=3A7581?= =?UTF-8?B?Ojk6IGVycm9yOiBmdW5jdGlvbiDigJhidGZfc25wcmludGZfc2hvd+KAmSBtaWdo?= =?UTF-8?Q?t_be_a_candidate_for_=E2=80=98gnu=5Fprintf=E2=80=99_format_attrib?= =?UTF-8?Q?ute_=5B-Werror=3Dsuggest-attribute=3Dformat=5D?= To: Mirsad Todorovac , Linux Kernel Mailing List Cc: Martin KaFai Lau , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Eduard Zingerman , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , bpf@vger.kernel.org References: Content-Language: en-GB From: Alan Maguire In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-ClientProxiedBy: LO2P265CA0173.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:a::17) To BLAPR10MB5267.namprd10.prod.outlook.com (2603:10b6:208:30e::22) Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BLAPR10MB5267:EE_|DS0PR10MB7204:EE_ X-MS-Office365-Filtering-Correlation-Id: 1bcc3aaa-70ab-4d22-9097-08dca1d6f3d7 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|7416014|366016; X-Microsoft-Antispam-Message-Info: =?utf-8?B?aUpsUG4ySktuWDAvUDVXcFlVNURqUmJMZEJrQk9TKzNTaURFbXJ6ZGFsY0JR?= =?utf-8?B?VWhpTFR3Q1ZSY0lsRmZESXNVa3lSdVdGR0Y5V2VCNWZqOENHWjc5SjNIUDha?= =?utf-8?B?R3c0RVQrM2M2TVh3UmorWGVsd2RWZ1g0ZExIWXJuRUZyMnI0NWFaY3lkYldT?= =?utf-8?B?Nm9qb09YcEgzMkpRUzU3czJJOW9Oc3p4YmROTURpK2lZRE5wT0VVWWYzSVFl?= =?utf-8?B?bzN2aFYreC9Kb1hCSHBHdllhS05mcncwdDBkWG9iTUdwNmlEaHJhRE5QYnVT?= =?utf-8?B?Vk93NmRqbkI2TXI1OGtqQ3JwVzc5Rnh2T28rTjlQZEJ1TElxNU40b3BiTlk0?= =?utf-8?B?T3BKQjlVT3RsbldmbmRyZFJOcFpLWFJrSERydS9xRnh6WGpNZkduSFI2Ylpk?= =?utf-8?B?Zi9KZmM2TFd3ODhYZFBMY29xQUQvcCszSDlKcXRtTGlpdlpxNXJZTzhiaHhh?= =?utf-8?B?d0tuNkhIbzdOeE5mN1hOb2ZqdVppYzNQL2N6ZmpjWmpLdFRiU1FXSytMN28v?= =?utf-8?B?ZEQ3ejVKeVkvSVFFQkRJYzBOaW0wRVNYblNYYTBRYUx3Qmo1RFl1TVdJejNY?= =?utf-8?B?RXM1K2FUM1BHcmRqUkRJVm5xWnJjM1QyeEovdlpHUUVxUG5mMDRQcGswRS9z?= =?utf-8?B?SkFYNStOdWpZYjUyOFpaRWxsTVZ0V1pwT2l3WjZvMmc3Z3A1LzMvSEpEc1Zv?= =?utf-8?B?ajhteGJ1Sy90cGhMekdvTHlMSytORXcyZEQrMlZtUC9QaThnQTBBSVNjNU5j?= =?utf-8?B?TWFySFlueHVzTlhzWVNBdmxNYVdiTmJPK2U0cWxRZXo5WnE4bmRYdkxzTG1E?= =?utf-8?B?bmUxb1cyb0ViNFFYM05PMUhEcjdGYlE2MllkZElFRnQ0VzN4UlBMMmJwam42?= =?utf-8?B?L2wrNkxsS2lhVXBmbUl5aDJHbm1Pc1NpZDFTMTdMckdrRjE2S1NCK25OVXVp?= =?utf-8?B?akZNZld6MDRLVWpENW9lT1hGNDB4VEgwSFFSQ2lmWUxzUW5uTGNrTVlTaCtF?= =?utf-8?B?VlFjeU9MMnJnTFJVWWJvT2xYMzU2UFhGeC9SMTBKcFJRaG5sWThPZ3ZJVlV5?= =?utf-8?B?SjBWclhncjU0VkVaR0M2QjVEZzluQmNacVhHUmNoQUcwUlorTjRqNTEwbG9z?= =?utf-8?B?Vnp4cjhIWmRidXFCY1paUlQyaEk5K2ZaSHAzUVl2Znplb3k4ZFdVY0doWEVi?= =?utf-8?B?NlpFOEMxby9IVVhxY21BNHdORmgwSFJaL21GYzJuejZLdTI3SytaaUxsWVZq?= =?utf-8?B?VVYwcExnbWFMd2ZybFVtTUY4WDI1ek1tdlZjLzRGak1VYVlPYTNESloxd09X?= =?utf-8?B?T3BuR0JJN0M0UmVmOU1weUdDVUFhN2s1NW5QMTNJSnNFM0hGRkR3djkyTmg4?= =?utf-8?B?UlhCMUFDK3d4WXNkaWlLd2tqeE1hOEI4cXBMZi9vTkJ2R0JSaE40Q0d1cS82?= =?utf-8?B?U1hCSTJNQmMwRG0vNmZ3VHNLNithVGhZeWpXZ2hzZy9QVzVRUUFWeEMranJr?= =?utf-8?B?YTIzK2ZuYTZneXNFVms5cTAvTlNDdXZzMjdGWGM4MTVOQmNvRVZxaGpyT0t5?= =?utf-8?B?OUxnUHVjRmJMMEYxaVlLV0xwajFuTnBkdDBkUjRrTUtQY3RmTi9UVTFOdTQv?= =?utf-8?B?SEtqOWdYclRWRUNHV1FsSkNjRW4zeU5YbURqWEVCTmMvb2lOUmM0UGFrbHBD?= =?utf-8?B?RVFYalFBWStraTBrVklGWlVnTmxvb1VwOGlFYzdSWXJ1QlhUVGxGZ3RleWFE?= =?utf-8?Q?DotrekuGaXKb8dpcDE=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BLAPR10MB5267.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(376014)(7416014)(366016);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?SHo3OTZtanVwdnZreERwK1o1R2FwQWdjZE5Xb0hkNFR4TENaRmpjVVlHdFVy?= =?utf-8?B?Y0FjZVVOZzV3bUJFbzhOQzZMbExObXlWaU52bzd6VHptNFZzNFJTbXhBcDBE?= =?utf-8?B?Mk1LQ0J1enFEZEQ0RFozRFJUY0Eyd0FVN0YxbHJ0VmFBZHFFL0VFL2d3L1di?= =?utf-8?B?MFVVMDVIUFMxd2lPdDN1NHRBVWtYd0RjRHB0RDMyOW56VUdzYW1SUWhuV3Zn?= =?utf-8?B?dUdqOHZjaDZEbjJSbUdtY1U3U2R2eFRvNFA4ODNJSWg0RHpGZlRJVzMyME9J?= =?utf-8?B?NWYwM2FmWTlISmtVajhPaGZmSkh5Q3QrckdXalhKUW1PeENVaDZHT1AxLzVq?= =?utf-8?B?K2NqZ2RuanJQZ2dic1Z2cFhJUXE3MHYxVGxUYmxaTFIyVGZZM1M1eFR3U083?= =?utf-8?B?dFhobk42Vk9DK2xyUTZ3WUpWcE9nMWN4TjUwZjQzamFxdkJSSGJxSWdWdGps?= =?utf-8?B?YXRURUk0K2NGcHVLV3BKU3BQRVgwRy9CU1FqNmp3MUxkL0VFUm8xZmtGa1Z3?= =?utf-8?B?c0pkZmZiVTZuRjNQcVczd29RWTVvYSt6U1prYzNyZlF1WGQvYStHVXdvbEFh?= =?utf-8?B?QVcwLzV5Z2ZNVmVBbGZvNktKLzNRUWszb0NQQit0QmVzeDI5UnZqOTlXdDRX?= =?utf-8?B?cHBuSkJYbHRYeXRod282aDNKRDZrcjVDcWJ0bXMra2V0UXNvTFlNTTQ1ekJF?= =?utf-8?B?TXdBdDRkL212Vmp3clBxQkNnN0U3K3VuK09aRTRHbktsdmVNSGFwRmtndnVR?= =?utf-8?B?aEVhRkt5OW56Kzc2Tit3bUtrTGc1TVVyeDVQZzFXS044L2htNUVRT0M0dUwy?= =?utf-8?B?dlBOeUZXNmxVSFNiVWkrbithVTlXemtra2RBbmd2YU11cUVoanpKWEVwK2pL?= =?utf-8?B?bW9KLzdMMnZuczFjWGVzTnNSVmE5S0FBRDZCNUdhUy9Fai9oeVdGTjhPYlVZ?= =?utf-8?B?Sit2WEVOTXlJUFpybFlKaFREdTVyUmN4MlNkSW1TMjBJT01KN2czT0JPM1Zu?= =?utf-8?B?bmZMNENNZXdxRDQ3RVBJWk1PdFlBbTRxaithZmdRYnR5Slp0b0o0ZG5VYXly?= =?utf-8?B?K3hFSnZwOWZBVnRFTERCOXJXTGtEU0dNOElLOGsxZUgybW9ZdFJqdTVHN294?= =?utf-8?B?aWxXMk42T0pVQkNTMUtZdU94ZjRORi9QRXlCbEVxS2JDQkFXb1FETE5zWXZ5?= =?utf-8?B?QTVpMzZqbkN5OVN4S1FocndabWJmNTNzUHNkMnZDNytxNUtSMVdwSFNtb2tm?= =?utf-8?B?WlNEOUNKdjVoK3YxbXdTNUpZOUdNS2NEYjlIVjFjYXVibGMrMDRqUWYrK2VN?= =?utf-8?B?bTUrUUJRSmZsZE1zRTR1OXpUZWRSaFRSSTdIdkllb0FDSmxiTXdlUnhqTDFT?= =?utf-8?B?VG5TQ1lyVU1EVnRDamFac0F1U05VZkwrL0FacDZnd3JYRkNzdHJpeCtqb2du?= =?utf-8?B?U3R4RTc1bkUzeTQ2K3d2UElTY1BTTkFReGx1VFhxWUFtY0ZrYURUNHBLZ0Y2?= =?utf-8?B?MXIzbGFVRU12MHY4anIzNUNlREU3ellSMVdjQWdXT2xtbXEzVWdVTmRFTkdx?= =?utf-8?B?c0NZazVKNmdyMlk0SFdxZlV6Z2JXQ1FuNXZTNkNoWHZSdDJLR2daUE8xMUdl?= =?utf-8?B?VTFOdk9waC9MNGlZQ3h4UU1INzNtUjdrUUlNSndONnFLMHlSTkZMNlp5K1ZW?= =?utf-8?B?OGxnR1pwQjNRcWFFTVduSlZndlRGWjAwVE9lQUxadHlrZUtjMUp0Z05WRHBE?= =?utf-8?B?c21ZMW9Ub1Z5T3I0cHl3Nk5sSktyUHZpeDBVYW1GRktKaVFxb0JUMXZMaU1W?= =?utf-8?B?WHRrSVU1UTZTeFg5bGJJT0pzVGNQYWExYmZZNnJ5Q0F5RVY3TGtLZ2lwL2xz?= =?utf-8?B?ZWoyWWJCMG92aWxYa1R3T2MrRWphZGQyQ2Z0Z3BGNkRzT0Nxd05vRUlZbHp0?= =?utf-8?B?ZWdQaVI2RXV3ZkpJQllKbVAxYnNCaDRuVTBFcm1xZEVLSFpoclgzZ3RNSVZh?= =?utf-8?B?SWtIU3ZKNjNrZkdnU3Vqd1RvVlVtNzZoem5HcmJ2eXFZYlBwRGVESTBtNFdV?= =?utf-8?B?ZTRkUnMxYmVPMnhZRzJPUEN4Z3RHMTVwWGFqWVFUejFYN2pYN1FseHBBSTVW?= =?utf-8?B?UEdsRXB4QzlGdGNjOVFyNE1TdmxndzZITzI1MVJFN0cveVBuTSs5eUNzaHdX?= =?utf-8?Q?IBtrBd5eEaEZyOFqo/Q4wJo=3D?= X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 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 X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: 1bcc3aaa-70ab-4d22-9097-08dca1d6f3d7 X-MS-Exchange-CrossTenant-AuthSource: BLAPR10MB5267.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Jul 2024 18:26:16.8118 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: yZMWcsboScw98Ll0yThpUpFVt76d8AAxHENT2QChYX05FN2lTGAtJX6C5WKppsQq1L6yYL2aIhlsADAdF7OJdQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR10MB7204 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-07-11_13,2024-07-11_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 bulkscore=0 spamscore=0 mlxlogscore=999 phishscore=0 malwarescore=0 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2406180000 definitions=main-2407110128 X-Proofpoint-ORIG-GUID: u7aRwfdeB7r6XaimdtpTXOzoM5NeQZvY X-Proofpoint-GUID: u7aRwfdeB7r6XaimdtpTXOzoM5NeQZvY On 10/07/2024 19:14, Mirsad Todorovac wrote: > Dear all, > > On the linux-next vanilla next-20240709 tree, I have attempted the seed KCONFIG_SEED=0xEE7AB52F > which was known from before to trigger various errors in compile and build process. > > Though this might seem as contributing to channel noise, Linux refuses to build this config, > treating warnings as errors, using this build line: > > $ time nice make W=1 -k -j 36 |& tee ../err-next-20230709-01a.log; date > > As I know that the Chief Penguin doesn't like warnings, but I am also aware that there are plenty > left, there seems to be more tedious work ahead to make the compilers happy. > > The compiler output is: > > ./kernel/bpf/btf.c: In function ‘btf_seq_show’: > ./kernel/bpf/btf.c:7544:29: error: function ‘btf_seq_show’ might be a candidate for ‘gnu_printf’ format attribute [-Werror=suggest-attribute=format] > 7544 | seq_vprintf((struct seq_file *)show->target, fmt, args); > | ^~~~~~~~ > ./kernel/bpf/btf.c: In function ‘btf_snprintf_show’: > ./kernel/bpf/btf.c:7581:9: error: function ‘btf_snprintf_show’ might be a candidate for ‘gnu_printf’ format attribute [-Werror=suggest-attribute=format] > 7581 | len = vsnprintf(show->target, ssnprintf->len_left, fmt, args); > | ^~~ > > This doesn't seem alarming, but it prevents build with this config. > Thanks for the report! [1] should hopefully resolve this. [1] https://lore.kernel.org/bpf/20240711182321.963667-1-alan.maguire@oracle.com/ Alan