From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ot1-x32d.google.com (mail-ot1-x32d.google.com [IPv6:2607:f8b0:4864:20::32d]) by sourceware.org (Postfix) with ESMTPS id A704E3AA888F for ; Thu, 8 Dec 2022 17:07:55 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A704E3AA888F Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-ot1-x32d.google.com with SMTP id t19-20020a9d7753000000b0066d77a3d474so1218632otl.10 for ; Thu, 08 Dec 2022 09:07:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=vHDEAwxEE1/vtMz/MPvGDbCs0DkODUen51kh3Gaqv8g=; b=PmLU2r514k0W472tHKrDEpP+i1VsiZNI0HVkWLBr9r/TuULrJ2mi4zS6Ps42kSB0Oa 5s4unxlZ8lJ7Rqfs29ZnFjZ7SQcIMms1iBMZagRDdVhq5nyCut1POaHV4TnxjeM8sxgs kV4IUtnkyvbL6mCaFNmEGHgPsrEV4ariK0kyLPyQxup9kDHY909CfnEY4//Gq4qPMbIp IFN62+MZV7oSRuI/f9U8OXtAWt2SmdvK1S/vnte2Wb1gtVr9AGrTtlXCRNL6ir0spv6l wYhUqTbUSuPXPf7Vyih3QrMOpywd1za4ee+dG2paROl7dN9Te7wobI+Fjo4QCuxNQLmG tOLQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vHDEAwxEE1/vtMz/MPvGDbCs0DkODUen51kh3Gaqv8g=; b=pIXQKZJ/bAH56OfqiPxTtiGps9PWNb+EwaN51LedJhUM6zgWl8rrhVLvrZFvdHdT72 7P+omDLizbM3HdNTgXlHXX/jLVX0Synv5YBm8nFb0+SmMJnxt4q+sDksHJ8tBA+LOw+U 4knxWlNYHVkaQ9M/lASdubcKR3Fl2Xz4YQcASIwrAs3gv3D32JRjX5GTHaSeZzTG3Wz8 Gne3HxxQrmCcrCzQLLPask49jttf00GoQ6IFdQQFP/xy4yuFcqfxUMtGViNzx3STf0AV Pzs6ArT2iwDY/wNMU5r32V7t7cVXeK29fM0kwZJ4866c+QMD/uN0V/p5SZ95T1a4OLpC xqgg== X-Gm-Message-State: ANoB5pndBA3tM/VkPoG0OaTwn5qprm8RJDeOPHPzJ/8StqfeOt5oqkAR TxX+8Lv2nomSzzwZYPsBdAmxfmMYUrclyL8F8IJ5wlx4oDY6tUP+nCE= X-Google-Smtp-Source: AA0mqf4lQa28uN9l0PLa8hY1Rf1XLDMcrFlPWu0c6sMur2PMgWTMW75RNbffkvc1PbWw9jJrkZvbJZ8vytpqLk2Frlk= X-Received: by 2002:a05:6830:6505:b0:66c:fb5b:4904 with SMTP id cm5-20020a056830650500b0066cfb5b4904mr47299799otb.237.1670519274828; Thu, 08 Dec 2022 09:07:54 -0800 (PST) MIME-Version: 1.0 References: <73l3eC0YTCoWnmm2zGV-SIY9-W5DQ-peyx7secTao121qocwqub-R4Zhrpkai8_LRxy4xsn7ARdHRbI7NnzSysk6ACmQWfiavdpz-tA70xc=@protonmail.com> In-Reply-To: <73l3eC0YTCoWnmm2zGV-SIY9-W5DQ-peyx7secTao121qocwqub-R4Zhrpkai8_LRxy4xsn7ARdHRbI7NnzSysk6ACmQWfiavdpz-tA70xc=@protonmail.com> From: Adhemerval Zanella Date: Thu, 8 Dec 2022 14:07:44 -0300 Message-ID: Subject: Re: [PATCH 0/1] __libc_start_main() now uses auxv to obtain phdr's address [BZ #29864] To: =?UTF-8?Q?Yago_Guti=C3=A9rrez?= Cc: "libc-alpha@sourceware.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Wed, Dec 7, 2022 at 9:17 AM Yago Guti=C3=A9rrez via Libc-alpha wrote: > > Yago Guti=C3=A9rrez (1): > __libc_start_main() now uses auxv to obtain phdr's address [BZ #29864] For this change I think Linux should also use AT_PHNUM for dl_phnum, the rest looks ok. > > csu/libc-start.c | 34 +++++++++++++------------ > sysdeps/generic/ldsodefs.h | 3 +++ > sysdeps/unix/sysv/linux/dl-parse_auxv.h | 1 + > 3 files changed, 22 insertions(+), 16 deletions(-) > > -- > 2.38.1