From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM01-BN3-obe.outbound.protection.outlook.com (mail-bn3nam01on0093.outbound.protection.outlook.com [104.47.33.93]) by dpdk.org (Postfix) with ESMTP id E3B3337A8 for ; Thu, 28 Jul 2016 12:11:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=IMPERVA.onmicrosoft.com; s=selector1-incapsula-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=KZy/jDCF/l9VSjxKtNc6akREN+80s/z9NEmGaZ7ZXbU=; b=TCKSiyU75lKulvQUElHJKLxybqxENhOtKYCuoqyFsdv0Ow05d0MODSNmUAwuzuq49NYSjrGmnUZZK6sBKdIvQpnP4F0xZBlGjrXbbh8UyX3mpEsknGpBdUTnNn5May/jHBOKeshOs47mwbvxrx4+WVwAsnjHH+WFTbsIxTn56vY= Received: from CY1PR0601MB1958.namprd06.prod.outlook.com (10.164.221.16) by CY1PR0601MB1957.namprd06.prod.outlook.com (10.164.221.15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.549.15; Thu, 28 Jul 2016 10:11:50 +0000 Received: from CY1PR0601MB1958.namprd06.prod.outlook.com ([10.164.221.16]) by CY1PR0601MB1958.namprd06.prod.outlook.com ([10.164.221.16]) with mapi id 15.01.0549.016; Thu, 28 Jul 2016 10:11:51 +0000 From: Eyal Leshem To: "users@dpdk.org" Thread-Topic: Thread safety in rte_acl Thread-Index: AQHR5kmtYwHMQ42WJ0y8wI8Nw9ir4KAtpAh/ Date: Thu, 28 Jul 2016 10:11:51 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-CA, en-US Content-Language: en-CA X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=leyal@incapsula.com; x-originating-ip: [31.168.3.113] x-ms-office365-filtering-correlation-id: 4c51b005-6b05-4d03-3930-08d3b6cf9837 x-microsoft-exchange-diagnostics: 1; CY1PR0601MB1957; 6:Xv9EQf5pBG9tUbQZTNh+cFEuDadRkQAR+y4t/S7I/5orJbtr6cZzQucGpGQCxP/+kZPeSLCxyVCe0pI2vPS1C+UocXAIolPt6lJENFXmFii40Ze8pl0VSzYC6dn8kAsRmmoBycRwqgQVxM2iDbtvsToL+eC4Q+HR5Y7fLW7GaeU5mJa7pGojUYL1oeDXvtHlneF8tDFcKTRt0YQcjK61WA47a4yNRKZjVTYdoIDaSTZZPZ0/BmpTGXvtAHIRB7R5xrW4judQx+L9M+V5BqnQsNfHigEmKPCZLhPMrwm6YoQ/198gffsJKjIBLARkh+F43wapvA/Ko6mvTxek7ajrkw==; 5:HsqAZpYyQOW6uWow+9U8ZXz7MirSQ254iBD7nm4nAqKQ8PbzgevSAsflWJm5pTpDCiEhOQQhFpD0NPU3G4Yw4fI3kofG+jAUQ1LnZSQSmDopx7CKs6r8oQIcoj7b2R//2/kFMvB0dLg5puj0G+Ef3A==; 24:scuoKpXhWY+SWUSRY98/NpNuyvqnyYYpq4hmDjzyS2gBojdxofbVmnP0W4/HtiB6SwHi4weiZQKEquAGmeiDdJyA9TLuZQJPTWk3IPzKkdo=; 7:6Eo1b70UiJJ2zBcocV0ZmBVy9KceoOstWY9oPt/S0aHigm2EVyoniKyfxlo/F3Dbj3H5hxOo5AmLDITSGu6dJ9umVhirl8loWqal3sBCiQwoauQtm5Ozi69sj7DVLX4zV6x0mSAlHeUk3HACsp7hm0Fls7dxDfZI4AtGGwT70b1UNXkqyXQlP26WGXxTSZoxygOif9NqSXmmqeQUfP+ZFMiOXFqc33WcZVty+wphLFXkJgSoH/MmGXcji4q+CKMj x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:CY1PR0601MB1957; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(601004)(2401047)(5005006)(8121501046)(10201501046)(3002001)(6055026); SRVR:CY1PR0601MB1957; BCL:0; PCL:0; RULEID:; SRVR:CY1PR0601MB1957; x-forefront-prvs: 00179089FD x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(6009001)(7916002)(189002)(199003)(3846002)(99286002)(7736002)(2900100001)(8936002)(9686002)(16236675004)(10400500002)(101416001)(87936001)(5003600100003)(33656002)(102836003)(105586002)(92566002)(2501003)(7846002)(5002640100001)(74316002)(2950100001)(5640700001)(76576001)(450100001)(77096005)(586003)(6116002)(7696003)(50986999)(3660700001)(3280700002)(76176999)(189998001)(81166006)(54356999)(66066001)(110136002)(86362001)(68736007)(558084003)(107886002)(8676002)(97736004)(2351001)(19627405001)(81156014)(106356001)(2906002)(122556002)(19625215002)(1730700003)(106116001); DIR:OUT; SFP:1102; SCL:1; SRVR:CY1PR0601MB1957; H:CY1PR0601MB1958.namprd06.prod.outlook.com; FPR:; SPF:None; PTR:InfoNoRecords; MX:1; A:1; LANG:en; received-spf: None (protection.outlook.com: incapsula.com does not designate permitted sender hosts) spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: incapsula.com X-MS-Exchange-CrossTenant-originalarrivaltime: 28 Jul 2016 10:11:51.5781 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bd878493-8917-4c2b-9a2e-f80e639f649a X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY1PR0601MB1957 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] Fw: Thread safety in rte_acl X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Jul 2016 10:11:53 -0000 Hi, I have two questions : 1. Is it safe that multiple threads will run "rte_acl_classify" in parallel= (on the same ctx )? 2. Is it safe that one thread will run "rte_acl_classify" when another thr= ead tries to add new rules to same ctx? thanks, leyal