From patchwork Tue Apr 11 15:44:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Young X-Patchwork-Id: 82052 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp2683513vqo; Tue, 11 Apr 2023 09:03:18 -0700 (PDT) X-Google-Smtp-Source: AKy350YArX82cA+K8BBTHOC18buo0LMAlXJVtk//sWbedbF0Gs8EM57EARNxi/2gyzsEK47dK4WZ X-Received: by 2002:a17:907:c21:b0:94d:de69:287b with SMTP id ga33-20020a1709070c2100b0094dde69287bmr5095270ejc.22.1681228997900; Tue, 11 Apr 2023 09:03:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681228997; cv=none; d=google.com; s=arc-20160816; b=OdCYyfEtv9PTm4K36fsFEuDz9oiRUwyXqOszCAgGZX7XOhW3/6PX9TxJVUBO25JWp1 gEKiPNN8hPAB4XamCVbnDOXvA3i/0jFWpEp1ea8+moiPSmpqK4kMQNYYGbhO+Xf7+qF/ ZHgANHpY60BljXvbbuTkP/x2zQn/Sj1ZHoUBlGnTLqnB1W4mM2ype+bAkyUvDX6xdqTu u+f0GnxQ9QsFwF/9GAlDDJDsKbeoO037/GzWgPlwuy6RvsZ9tBHkH4GHITafeR0eDZvz dyLDHPjvD41ncEICOl/Qrosib/EcZQn1UNxjfGwM4kO3wxL1C/gZ5MJNWJrU5YAVq+qn CyAg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-disposition:mime-version:message-id :subject:to:from:date:dkim-signature; bh=Lna1JPwmiqnY2JDXr39zTylCAa38M098kz1ac1GWQVc=; b=HPY3idv0z9FhgFNA02Z6XpLftih95TPG4mLFa0tr653hcM4Y+IMLrSj312EZoMvg4/ s9PXUZomU27TmI5t0xbrHLeogjB1fnDvw/zYc5RoiEe/GKihp2pSpin2ScGlT/aBsx4K zrwCIN0t3PHHyML8TMthuVSEPOT2SLlIuH3WDY7MVuMXnhLc0fxpzjbVO82o575bJaGj skTKbHYjiv+KzzoRctIUd3bcrZUGpqvZk1u20PmR8IGi4ocAlqixcJQ8PSI6XdkHQqG1 lxIkDOJPoS2kYDYY/Msrko+86tWv8uXOYYZXjziF5mfTOY87uTevNbym3bFqWGGII+BL x3vA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mess.org header.s=2020 header.b=itG1vCno; 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=mess.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id vt3-20020a170907a60300b0094a460b5225si571197ejc.651.2023.04.11.09.02.52; Tue, 11 Apr 2023 09:03:17 -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=@mess.org header.s=2020 header.b=itG1vCno; 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=mess.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230050AbjDKPpA (ORCPT + 99 others); Tue, 11 Apr 2023 11:45:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34124 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229806AbjDKPoy (ORCPT ); Tue, 11 Apr 2023 11:44:54 -0400 Received: from gofer.mess.org (gofer.mess.org [88.97.38.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F1AF3AAA; Tue, 11 Apr 2023 08:44:51 -0700 (PDT) Received: by gofer.mess.org (Postfix, from userid 1000) id DB2D710006C; Tue, 11 Apr 2023 16:44:48 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mess.org; s=2020; t=1681227888; bh=gJjMJGahaI4tDqMGSnFJtVV+yhLoA/zGWC6OQiONgNs=; h=Date:From:To:Subject:From; b=itG1vCnoNZM1cPwHzAQ/prPhh0o9FtCqjcBroB54pY88YIaACXthSNmc4aAlzDsbn mKLKdrbFbrmV7mOLUGPp5dqIXThEksK0JVCfaaewRSpFfn9v999gV7zjBnFPqMBGC6 /9EsJRam85qWDfBTmFgMTtE4HUaUuysWKI4DopmhYFJfh08vdFsWtFXej8W6PjfEqL aXP37EerC23NVpAUbc3fTLGXPYeunMiwjDqZkc73AKYyIbeGVI63F0Xc45Ril37gRI 9T78F+525ATztbGjyD3qnraZe9zhj/xXtALX9CixGcgryzX0oBgbrgM5tPxiMiZPvV pcJUiPK2a8GfA== Date: Tue, 11 Apr 2023 16:44:48 +0100 From: Sean Young To: Alexei Starovoitov , Daniel Borkmann , John Fastabend , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH] bpf: lirc program type should not require SYS_CAP_ADMIN Message-ID: MIME-Version: 1.0 Content-Disposition: inline X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1762896377936213996?= X-GMAIL-MSGID: =?utf-8?q?1762896377936213996?= Make it possible to load lirc program type with just CAP_BPF. Signed-off-by: Sean Young --- kernel/bpf/syscall.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index adc83cb82f37..19d9265270b3 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -2439,7 +2439,6 @@ static bool is_net_admin_prog_type(enum bpf_prog_type prog_type) case BPF_PROG_TYPE_LWT_SEG6LOCAL: case BPF_PROG_TYPE_SK_SKB: case BPF_PROG_TYPE_SK_MSG: - case BPF_PROG_TYPE_LIRC_MODE2: case BPF_PROG_TYPE_FLOW_DISSECTOR: case BPF_PROG_TYPE_CGROUP_DEVICE: case BPF_PROG_TYPE_CGROUP_SOCK: