From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (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 E844A1E487; Tue, 27 Aug 2024 14:09:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=198.175.65.10 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724767777; cv=fail; b=WWhvLavk8vFcZ+xsLGfkPDpQGw8/T0vEpWUNEbkUB3vrhFHDCVcfVGQouLFDTL7/cNMVk0o+f8hUOicb2Xc1giVnoYErjNsQQLxjfVoOqnilLP5Pra1iR2I/RmnzOQOIy6aEWnjVRtvo4XGaz8P4P/NWwLOJ+0F0LWBU5W/eftM= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724767777; c=relaxed/simple; bh=XlTH/Pii3h42Pg1r4E27UG5y1MmTzmbhAN8tw2Wylb8=; h=Message-ID:Date:Subject:To:CC:References:From:In-Reply-To: Content-Type:MIME-Version; b=dySW2F0JMMu616pMPol9imkaMc2VG0B4usulGMSaVz/06QEcxIxizHYhrny2SdVUd/yhY63HGsjNUJuaDgg8nkQUru7MNkoMPqxSTR/wMAoD9O+Urm2B4Zs8HTDVugoXG0NZ4jc1IFKc6tOLApooguL3SKm8X8GofHLdK4wNC64= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=gtwfGuyS; arc=fail smtp.client-ip=198.175.65.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="gtwfGuyS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1724767775; x=1756303775; h=message-id:date:subject:to:cc:references:from: in-reply-to:content-transfer-encoding:mime-version; bh=XlTH/Pii3h42Pg1r4E27UG5y1MmTzmbhAN8tw2Wylb8=; b=gtwfGuySlC2hQN37KDwdU4VZ+IX+6k063rrFwJQK3pVqXT0GzsQHxe1x hlqOhNjVbKiQIZNDHsiax8SwVTuXYl8c4I2GqGx4DrpphbeQYRNXv7uRh f7yZboVDMYjkoEe2r/ngoFlFMyrHgYQbRTJ9h1sQs1t/1XAPLSI1FUHcp wUdsuUU+TPPpF9HBtN/kxkRLakYmXfSdqiBpnDohDO1B256imNGQm5WsO s5336tdUSanpMD4hmE4+RmyjzPh2ipp6tuiKZbiv8dO7Hd/aiCuI+Awsr JcrFsVmFXzPbyxUetEVaCln5nUYzJ4JackJ6vfoa41AFLlrQOsqIfNTNn A==; X-CSE-ConnectionGUID: jYptoTFEQ/SC9VCPvV3klw== X-CSE-MsgGUID: dN5shsjFSZuvw2WsNdBlWQ== X-IronPort-AV: E=McAfee;i="6700,10204,11177"; a="40719471" X-IronPort-AV: E=Sophos;i="6.10,180,1719903600"; d="scan'208";a="40719471" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2024 07:09:34 -0700 X-CSE-ConnectionGUID: HUL9kg64S6CUx2P1Cy31Mg== X-CSE-MsgGUID: IydCR5OOQ3KmB/+gsCHKYg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,180,1719903600"; d="scan'208";a="93614436" Received: from fmsmsx601.amr.corp.intel.com ([10.18.126.81]) by orviesa002.jf.intel.com with ESMTP/TLS/AES256-GCM-SHA384; 27 Aug 2024 07:09:34 -0700 Received: from fmsmsx611.amr.corp.intel.com (10.18.126.91) by fmsmsx601.amr.corp.intel.com (10.18.126.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Tue, 27 Aug 2024 07:09:33 -0700 Received: from fmsmsx610.amr.corp.intel.com (10.18.126.90) by fmsmsx611.amr.corp.intel.com (10.18.126.91) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Tue, 27 Aug 2024 07:09:32 -0700 Received: from FMSEDG603.ED.cps.intel.com (10.1.192.133) by fmsmsx610.amr.corp.intel.com (10.18.126.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39 via Frontend Transport; Tue, 27 Aug 2024 07:09:32 -0700 Received: from NAM10-MW2-obe.outbound.protection.outlook.com (104.47.55.46) by edgegateway.intel.com (192.55.55.68) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Tue, 27 Aug 2024 07:09:32 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=QTbIag4LhN/9vECYClfawNRTDlYY4hqaKCOk4RWkhuqRWIB5BOQ7Ca8T7LAyCL8qRhx8C403FvE7Y0rFTDQW3hlMQEkG4CfnCNpxukUYO8Tn78DvAVI+eRtvEHYGgq65u8IcTHiZ6QLmv7ckHokTXlopdpkpvbQd5yiSfa1Zdi8zA9Xcxahu35JnS4qbWE9/a4hC9pG8zx7nZV9lAmj5IcYh+id1d3Faaksnq1sRXav48hDp8O8YBSqk6PwDT8eWbgpwurR6bOTt8s7e/OJ00IUXB7TkP7GgGk3NiHVzTmbm1AQHHo/KQ/UAKrQFGeMnyg31dcsFS1i2gBU4uAjk6A== 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=wUDBltAlbk8CcirFooKK4hut8YH0wYvVM2U7gASYCLE=; b=rfoPGqeRGKDGPpVtlhOekRyce3nRF+znH3fSXcJ6PqtNg7Thz9H8l0TJs5QIbWWIiv+b7zBae3IRejg8aAwL88BbW/4quNDmu9oA0+ctAkSCn6dMl8AmgSH4FDjLGPiVccPQlQBH6YeJQauk0KdTWTYbk1PMNYhAtk4V7IMq52Ugp7KsKPuzDMyOZ21pMgfschC8FaQX2O6ak8SjsqwKoYOGYQjEKIfmhiSV3bS0+CF1P5iqWAYCnhnxn91oqjFesXC+k9MgVfS3cwGrzaqXnyPn59i4kvonT1YeLf20pgEixHSPoH+xS/j0wStwmx471XO6F8C2EwTzXz8LPLpyig== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Received: from DS0PR11MB8718.namprd11.prod.outlook.com (2603:10b6:8:1b9::20) by MN0PR11MB6304.namprd11.prod.outlook.com (2603:10b6:208:3c0::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7897.25; Tue, 27 Aug 2024 14:09:28 +0000 Received: from DS0PR11MB8718.namprd11.prod.outlook.com ([fe80::4b3b:9dbe:f68c:d808]) by DS0PR11MB8718.namprd11.prod.outlook.com ([fe80::4b3b:9dbe:f68c:d808%5]) with mapi id 15.20.7875.019; Tue, 27 Aug 2024 14:09:28 +0000 Message-ID: Date: Tue, 27 Aug 2024 16:09:21 +0200 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next] idpf: Slightly simplify memory management in idpf_add_del_mac_filters() To: Przemek Kitszel , Christophe JAILLET CC: Tony Nguyen , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , , , , , "Pavan Kumar Linga" , Dan Carpenter References: <2896a4b2-2297-44cd-b4c7-a4d320298740@intel.com> From: Alexander Lobakin Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-ClientProxiedBy: ZR2P278CA0017.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:46::11) To DS0PR11MB8718.namprd11.prod.outlook.com (2603:10b6:8:1b9::20) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS0PR11MB8718:EE_|MN0PR11MB6304:EE_ X-MS-Office365-Filtering-Correlation-Id: bcd9b683-9566-47f1-65b9-08dcc6a1dd29 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|7416014|376014; X-Microsoft-Antispam-Message-Info: =?utf-8?B?OEV5UktUZTR5S1FqZk9xV01DVkIvSFdHcElvSWluclhsSzhzZFlZY1VpZ0Uy?= =?utf-8?B?ZFY3SEgwRmpKeXpkNHp6TEtWazBTSU9GM3hjMFJ2aXVVRVBzUWJ1Y2pzalk2?= =?utf-8?B?ejdVVUdJMmFJTTl2WkxkR2JwQlhZOEgyV3grTTNmUHVObEs5U2p3eVZQeUty?= =?utf-8?B?b3Mwc1NDekRyL3FBdy9vcUMzMzRoaTFjK2ErL0ZKdDFGWVpIL2t0a2xUblRT?= =?utf-8?B?cTM1UDNQQ0FmR1dBM2Z2dGU5c1ZGQithcnZHZTlCSzBxVGpLVmNyTGt5NTVk?= =?utf-8?B?TXJOcG9WM3R4aHR2bFRKREpScUw4S04yU1hQNVRJY2NEU0pRRW5YYTF2QkVo?= =?utf-8?B?YitnSEQvdVRzV3hJb3RDeWZWSVd5LzlrQ2RSVm5EZ1kyTElSa1JXSjRCeHRX?= =?utf-8?B?Uy9DdnNyL2pXZEtwMjJZbStDeHRvdDFhcEgxMFJUaTVRWWZla1RENEZlb2x4?= =?utf-8?B?TjNHNUFtT1YxdG1LV2tZdmpHZXY1anZ0bCtpREwxNlZ4VWl4UmkrYVVjeko4?= =?utf-8?B?eHlEdW51eFQ5K0pKQjFqSTZYZ1NOYnk0WTFwdEdheDBBYUxPN0ZtaFVxdEhI?= =?utf-8?B?WGhvYTQ1OTROcDZSQUhkYjlFSXhHaVVQano0SWJUcnhaOG0yUlpQOXB4d1V4?= =?utf-8?B?QjZyYUJoTVhtNC9ha0IyN25Rczd3NGRhem10QkQ0VU8wc3k2dzlvSURSV0tI?= =?utf-8?B?WjlIKytINEFZTlhxVUxIU0RET0ZldWt1SjB1d0VXMVVRQTBJS1lQSmZYcEhJ?= =?utf-8?B?OHJPOCtPNUFqM0RHNXR1NzF4QUM3bDV3S0hjQnBXKzArMmJHczJyaThMZnRB?= =?utf-8?B?MU81V3VQaHVJUmZwTUk1OHdaWjhmMkhHcWN4NTlWYzhpTTVrRVoyRjVkaGc2?= =?utf-8?B?djRuY1B0WEM5N25xZWFjS1pWcnd3aDVnK3V3WkNmSXhuYmhtMmcxRDBUa2pl?= =?utf-8?B?di84YUpicUhRVW9FTUI3UHE2eWFPUWRYTUp0QnpVbWJ5UGhKSUJTdGQ4clg3?= =?utf-8?B?Z1k5UmQ3anpiMGZ3bDRmSXVEeXBuSzdzeG1YLzlSTjRYQVhyais1empHbFla?= =?utf-8?B?ejRmZVFOUjIxWkQ4a2xGaE5UYlQ2N0lOMUhRV3RXVHFId2VIWWhPMFJyemNm?= =?utf-8?B?MExvWnJYN0xyRXRGdmE1QnRnSEtUZkU0Z2FBcy9jdHhwV1VvVHJrRDBzdHZ2?= =?utf-8?B?RVZnV3F2SXdSTGtZZTVIVElNQkkvbmc1WWRCV3ZreDQxaFBoZmN2NWFaZGNL?= =?utf-8?B?N0lOZzZaSkpqZXVFWTd2Nms3Qlo0RTVUZjYzeUJ3RGV2OUV3L1dOeXE5SVFu?= =?utf-8?B?cHFkdUc5VUkyUDJ2ZG8veUZhNm9uMzdsVDlWNXJTRlVsMXU4aFQwbHE2Z3or?= =?utf-8?B?MlpSQVd5d3RNSm1NOU1sTnRmQlFROFBUaE5NUGFIaEFxTENPdlp5MDhCeVhP?= =?utf-8?B?cGpiSzhIUnFPVmV2eE9HS3VveTQyMlhWT0xCK0RIbE1WbHU0c3YxNVhQbENS?= =?utf-8?B?ZzdBUUNKSHNmMStSTlk5YWRxK3dCRVRZRmVHOGhpdFFhN1lKeEdMNWo4bTNi?= =?utf-8?B?V05FSXlOWHlidS9HTU40MmRLdXVyT0N3UGlKN0ZvdzNoUEkya0Y2WHdjU0V4?= =?utf-8?B?NGU5WmlXMVozVGkyaVdMT1RNTmduS1hSUCtSUUs2VE5helRJWGdBYk5DRGtD?= =?utf-8?B?djBDUjZLK1RWSzBRNjVZRFFNTkJ0ejBBNEVXcElwMG1TUWF1Nmw1Q3E4UVRt?= =?utf-8?B?T3hjeUVPTHdJUkxEaFBEZmlVa1JlSmp5bzZvNUwwWXpXTEl3K2cwb1JSV3Vn?= =?utf-8?B?b2ZBZis3azh0dWFRclExdz09?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DS0PR11MB8718.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(7416014)(376014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?UDhSUWdvRFgwazRqWDZNRFpkRFdZczluSGJtbHg2NTNGWkFvYWVnZHVBQWRh?= =?utf-8?B?eGN3aFFnbFdyVmpVc1FyTUJEcWg4QmgwTTNmSTVOdTUwQklhTkJ6dDB3bkts?= =?utf-8?B?QjJSb3N5Vi9Dc1dBdEp3OG4zeEpvZ0ZSVEw4V3Q3WUlsZlZUUlNYTmpiTFAv?= =?utf-8?B?SjFWTVFLOFBVd0Z4ejcxMjh2bU1hNE1tRys3OWxtMHJNdU50ZXN5VlRxY1pI?= =?utf-8?B?aFU1dEZXamplOWcyUEZlZ0FNQWUxVmo2SDBrbCtoOHprRlRZQURHTlk4Mm1m?= =?utf-8?B?Y0xtUThnd20ya0o4OXRPZVhqck5CVFJDcHVsUWJpUjFkTmNOOGxPZlhGUTYz?= =?utf-8?B?NTQwaThtYTAyNXNkZXZuUEJYL3NUaWxUd0FyZnZUVHdRVzlUWGVkbnhyTUll?= =?utf-8?B?Ri8vY3hrTXVVZVRYSFB4V0NsM3dLN2p3NU4vWVd0YWtxMVhta2dDV3JSOGR6?= =?utf-8?B?WmVieWkwSjlOSlhUVnI1WDBJYVBrSkNnaG52MVVORXB3RXo0SCtuV1Vsem9C?= =?utf-8?B?eXF4TGhRcndkV2ZpRDQwTXpONEsweGcyVzBhZ1N0eXNZeGdyeDBiNEl4MjVG?= =?utf-8?B?K29lalJYeUFkQWFEanlSMzcvaGlxa1pveElwUUlUcFN4b1cwcGhBdkRzUUFn?= =?utf-8?B?MWhkYWZsK2dUSi90OUVkK2lQUVBFeU44VGNTNEgzbCtsbTNnNFdnNzJXNTcz?= =?utf-8?B?bHBZV2dXb1FKSms3UUdtT0xzM3p4WCtrdXE5ZGlCWjN1QXVDVkUzTUpYbXAz?= =?utf-8?B?WC9paGt1TTRoTk56NFBHMkZ4a1BhUGttVEs0NjNwdUZSVXM3bVNlcTNvYVhx?= =?utf-8?B?V2hwbWR1QjFvcDExT0J0VmhYbzlwK3ltYW1ZMWx3K1VXeXkrS2tkMEh6Vnpz?= =?utf-8?B?VitkODhyTDlSRzg4WjFSa2dLM0pDQjFvaFJzdFRjc3lwUytmMjB5OWZEVldO?= =?utf-8?B?UGJCUEVhSi9CL1p3TGZmQ2dvdGVNWHpiamhjb1NYWnI1L3hIWTB5UlBnSVpI?= =?utf-8?B?VHVqT3lqQXFLeGtMVXVEWml0R2wzeUpENjdyd0UwK0tJbXI0YzhZelRyWE9Z?= =?utf-8?B?YkpqaEJhU3pCSG5HRWxkcWpKa1A3WmhBUDF2VG1KVU9XWkJkZ3BldDRsNjky?= =?utf-8?B?MzYwRTE3NkwzVmtXcXoyU0xUKzRYUlFNc3BuS0I0RkpYaHN0TTFNN0t0WjN4?= =?utf-8?B?Y1RXQ0ErcFArMCtXS1BIZGRNR2lDc3U4Q0ZadWdDM3p4ZVl6VEg4QVV3TU1x?= =?utf-8?B?UEE5bXh4c0ZFSG0xRVFtVEpzK2pZTlFud1Uxcm5Ya1ZNQ3Znc21Ua3NzUUxG?= =?utf-8?B?eHN6OHNIbXBFVjJEL1FNRXBtSWJwalh2eThGMXQwSHdZZmtIVVN2V29VZUsy?= =?utf-8?B?ZzJ5TDRWZDB1ejg3L2xQS3NDcjFHNXdKZFdYY09CLzh2S0Jqa0FsUXZWNVpp?= =?utf-8?B?RW1ZbVRCRHJLbndwZUdkeXJEaWVDancreGhCOXlKdHlXZHhGdzVqSEZsVmx3?= =?utf-8?B?RU9zWU9mSkpEeUdOQi9ydk5WblJKekwra1lESkcwRXBVQTF6VnJNSUYvcDlM?= =?utf-8?B?UzRKLytzSjRoalZVREdsVGpidFM1MktOSHZqczMzMUdBTit4NDZKeFN1aWJ3?= =?utf-8?B?VGdyU2w4ZkZ4dlVEc2ZyVFYwckRLUnJQWHpNSVBVL3pDNVc4aE9LQjU2ckV2?= =?utf-8?B?Y2NEUmFEVE9heW9TVkl3K3BDYkhLcjN2bjkrZmpJMkRXZjJ5Y29kaUdTbXdW?= =?utf-8?B?NXd6cjRiblk4OUNweUtYMVNFOXMwK25qbE5PSktwN3d2RWt2SW4yU25vVU95?= =?utf-8?B?V2F5ZTN3NTdtYVZXOXVhUEJXVWFiWFpqVWVvcHRsbTdnZ2VIZnNiakZQNm1X?= =?utf-8?B?RVplWVE2RkNzL3h1YmMxRklsUWJSM29vaXE4dURnQkFLVVRFQTN1NGxFQmRh?= =?utf-8?B?c1lvNDdINGpwcG1raWk3SWdMV1hOQy9JaUliZ3ZqeFdaR0hmbDBVOFU3Q2JJ?= =?utf-8?B?clZGNEFGTEhnUU5oLys0R3ZXYWhFaitkd3o3ZlpsdnZEOHZBVk5CdTJwdEVX?= =?utf-8?B?aUZjbStuV1E1cEk3ZjNXVHlqMWpvV3lqaWloOFBQdjF5aHJMSkdjRGZxNVg0?= =?utf-8?B?aGRiVFNnMWNZZzJpQ0tTU3NFajdYSnFVRW9NaG9zT3pBNXJnVnVBdWlNcHBI?= =?utf-8?B?YUE9PQ==?= X-MS-Exchange-CrossTenant-Network-Message-Id: bcd9b683-9566-47f1-65b9-08dcc6a1dd29 X-MS-Exchange-CrossTenant-AuthSource: DS0PR11MB8718.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Aug 2024 14:09:28.5022 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: frxW5NbyAQyPAR2rl6TlVpQnl3rYAg+saFtJGSix+Ds3gi/nXzyFLQlgNksEC2gmfMnnkzUgatNCvh2m3yyZXsOtrNd932gfqO6l+eGzIy4= X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR11MB6304 X-OriginatorOrg: intel.com From: Przemek Kitszel Date: Tue, 27 Aug 2024 08:58:33 +0200 > On 8/26/24 19:14, Christophe JAILLET wrote: >> Le 26/08/2024 à 11:15, Przemek Kitszel a écrit : >>> On 8/23/24 11:10, Dan Carpenter wrote: >>>> On Fri, Aug 23, 2024 at 08:23:29AM +0200, Christophe JAILLET wrote: > >>>> It would be even nicer to move the ma_list allocation outside the loop: >>>> >>>>          buf_size = struct_size(ma_list, mac_addr_list, >>>> IDPF_NUM_FILTERS_PER_MSG); >>>>          ma_list = kmalloc(buf_size, GFP_ATOMIC); [...] >> So, I'm not sure to understand what you propose, or the code in >> idpf_add_del_mac_filters() and co. >> >>> >>> CCing author; CCing Olek to ask if there are already some refactors that >>> would conflict with this. I'm not aware of any MAC filter code refactors. >> >> I'll way a few days for these feedbacks and send a v2. > > Would be good to have simple memory cleanup first, and later (if at all) > to untangle our locks a bit. Thanks, Olek