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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id u196-20020a6379cd000000b0038226cca535si3280335pgc.793.2022.03.25.11.48.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Mar 2022 11:48:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id DEADB1B9892; Fri, 25 Mar 2022 11:03:51 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351555AbiCYBRX (ORCPT + 99 others); Thu, 24 Mar 2022 21:17:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52914 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347681AbiCYBRS (ORCPT ); Thu, 24 Mar 2022 21:17:18 -0400 Received: from mail.meizu.com (edge07.meizu.com [112.91.151.210]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B85FA88B4; Thu, 24 Mar 2022 18:15:44 -0700 (PDT) Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by mz-mail11.meizu.com (172.16.1.15) with Microsoft SMTP Server (TLS) id 14.3.487.0; Fri, 25 Mar 2022 09:15:42 +0800 Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by IT-EXMB-1-125.meizu.com (172.16.1.125) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Fri, 25 Mar 2022 09:15:41 +0800 Received: from IT-EXMB-1-125.meizu.com ([fe80::7481:7d92:3801:4575]) by IT-EXMB-1-125.meizu.com ([fe80::7481:7d92:3801:4575%3]) with mapi id 15.01.2308.014; Fri, 25 Mar 2022 09:15:41 +0800 From: =?gb2312?B?sNe6xs7E?= To: Martin KaFai Lau CC: "shuah@kernel.org" , "ast@kernel.org" , "daniel@iogearbox.net" , "andrii@kernel.org" , "songliubraving@fb.com" , "yhs@fb.com" , "john.fastabend@gmail.com" , "kpsingh@kernel.org" , "linux-kselftest@vger.kernel.org" , "netdev@vger.kernel.org" , "bpf@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: =?gb2312?B?tPC4tDogW1BBVENIXSBzZWxmdGVzdHMvYnBmOiBGaXggd2FybmluZyBjb21w?= =?gb2312?Q?aring_pointer_to_0?= Thread-Topic: [PATCH] selftests/bpf: Fix warning comparing pointer to 0 Thread-Index: AQHYPyQY+/rIQg2pqkmK304IAEGadqzOdyMAgADV6A8= Date: Fri, 25 Mar 2022 01:15:41 +0000 Message-ID: References: <1648087725-29435-1-git-send-email-baihaowen@meizu.com>,<20220324202848.2ncrqbzv3dv5qifo@kafai-mbp> In-Reply-To: <20220324202848.2ncrqbzv3dv5qifo@kafai-mbp> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.16.137.70] Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RDNS_NONE, SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 aGksIGthZmFpDQoNCi4vc2NyaXB0cy9jb2NjaWNoZWNrIHJlcG9ydCB0aGlzIHdhcm5pbmcuDQpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fDQq3orz+yMs6IE1hcnRpbiBL YUZhaSBMYXUgPGthZmFpQGZiLmNvbT4NCreiy83KsbzkOiAyMDIyxOoz1MIyNcjVIDQ6Mjg6NDgN CsrVvP7IyzogsNe6xs7EDQqzrcvNOiBzaHVhaEBrZXJuZWwub3JnOyBhc3RAa2VybmVsLm9yZzsg ZGFuaWVsQGlvZ2VhcmJveC5uZXQ7IGFuZHJpaUBrZXJuZWwub3JnOyBzb25nbGl1YnJhdmluZ0Bm Yi5jb207IHloc0BmYi5jb207IGpvaG4uZmFzdGFiZW5kQGdtYWlsLmNvbTsga3BzaW5naEBrZXJu ZWwub3JnOyBsaW51eC1rc2VsZnRlc3RAdmdlci5rZXJuZWwub3JnOyBuZXRkZXZAdmdlci5rZXJu ZWwub3JnOyBicGZAdmdlci5rZXJuZWwub3JnOyBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3Jn DQrW98ziOiBSZTogW1BBVENIXSBzZWxmdGVzdHMvYnBmOiBGaXggd2FybmluZyBjb21wYXJpbmcg cG9pbnRlciB0byAwDQoNCk9uIFRodSwgTWFyIDI0LCAyMDIyIGF0IDEwOjA4OjQ1QU0gKzA4MDAs IEhhb3dlbiBCYWkgd3JvdGU6DQo+IEF2b2lkIHBvaW50ZXIgdHlwZSB2YWx1ZSBjb21wYXJlZCB3 aXRoIDAgdG8gbWFrZSBjb2RlIGNsZWFyLg0KV2hpY2ggY29tcGlsZXIgdmVyc2lvbiB0aGF0IHdh cm5zID8NCkkgZG9uJ3Qgc2VlIGl0IHdpdGggdGhlIGxhdGVzdCBsbHZtLXByb2plY3QgZnJvbSBn aXRodWIuDQoNClRoZSBwYXRjaCBsZ3RtLg0KDQpBY2tlZC1ieTogTWFydGluIEthRmFpIExhdSA8 a2FmYWlAZmIuY29tPg0K