From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-1.mimecast.com (us-smtp-2.mimecast.com [205.139.110.61]) by sourceware.org (Postfix) with ESMTP id 353613947C34 for ; Wed, 22 Apr 2020 16:27:44 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 353613947C34 Received: from mail-qt1-f198.google.com (mail-qt1-f198.google.com [209.85.160.198]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-2-BCoWN-7nOVuF69OXlJ-_lw-1; Wed, 22 Apr 2020 12:27:42 -0400 X-MC-Unique: BCoWN-7nOVuF69OXlJ-_lw-1 Received: by mail-qt1-f198.google.com with SMTP id x24so3098892qta.4 for ; Wed, 22 Apr 2020 09:27:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:organization :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=aJ6xLKikFkWqS+l22T2YFow3NS7PDcYeFs76gfeTCaQ=; b=HJ9DU/H0P74H/vWkQbr8EBHG65W/1K6nmvKqEGK4uQcutSSziZH6cJUPB9ervtCVDS VGJHJqstoTvXfUIzl+StR82s3OoytwdRovU08P/FDRDHMNuYgoSdO7oZ+wMH7kTOFpsK 01+9L/tWWM+rL4C6RJkYl/0YfHqAsojqpf53K9Q+taJl64dCiX9ZZjgmyheU5IfC3Vb9 FKBufQZgEm24RnRXGmypQzHvpDqrO4id2wqdVgUrHVK7mhI6i/3/Sp7KLPtYWFlJ9I8U vbljdxYgZm/XMp2JMVx7rqERQy+eGu7wD5lyqo8hZjxpbMQuhfRqFZNNntrhHhieCWmK 3YGw== X-Gm-Message-State: AGi0PuZ8k8Hog5fF4L8rJ0OYYtGBJXz3waMGzakw8HXVvwamSJRBb5ia PXe8FQeSeI5vHFzn5lOx7Tk3F2Ncslij9DBgj26ffVzXXMKMMqkOebCOrgqddmVUCvzgtqaF957 DXqy9AGnIIVVh1OaBPxLf X-Received: by 2002:a05:620a:572:: with SMTP id p18mr27478081qkp.73.1587572861734; Wed, 22 Apr 2020 09:27:41 -0700 (PDT) X-Google-Smtp-Source: APiQypLXJ9U8oNTS75ZaR7ZB30czvc4WS0+GEg8Jn3X7o3E/CVFJkxrlbm7FGRAPktfDpeFm8eyeZQ== X-Received: by 2002:a05:620a:572:: with SMTP id p18mr27478052qkp.73.1587572861454; Wed, 22 Apr 2020 09:27:41 -0700 (PDT) Received: from [192.168.1.4] (198-84-170-103.cpe.teksavvy.com. [198.84.170.103]) by smtp.gmail.com with ESMTPSA id n92sm4329734qtd.68.2020.04.22.09.27.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 Apr 2020 09:27:40 -0700 (PDT) Subject: Re: [PATCH glibc 0/9] Restartable Sequences enablement To: Mathieu Desnoyers Cc: Florian Weimer , Joseph Myers , Szabolcs Nagy , libc-alpha@sourceware.org References: <20200326155633.18236-1-mathieu.desnoyers@efficios.com> From: Carlos O'Donell Organization: Red Hat Message-ID: <04d4327d-4696-3c55-4402-aee39d2762b1@redhat.com> Date: Wed, 22 Apr 2020 12:27:39 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: <20200326155633.18236-1-mathieu.desnoyers@efficios.com> Content-Language: en-US X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-8.9 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, 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=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Apr 2020 16:27:45 -0000 On 3/26/20 11:56 AM, Mathieu Desnoyers wrote: > Hi, > > Please find the rseq-enablement patchset for comments in this series. > > This patch series is based on glibc master branch at commit > 1fabdb9908 x86: Remove ARCH_CET_LEGACY_BITMAP [BZ #25397] > > Since the last post: > > - Move elf/elf_machine_sym_no_match.h to sysdeps/generic (additional > patch). > - Move NEWS entry under 2.32. > - Move new __rseq_abi symbol to GLIBC_2.32. > > Please consider for merging into glibc. > > Mathieu > > > Florian Weimer (3): > Introduce > Implement __libc_early_init > nptl: Start new threads with all signals blocked [BZ #25098] I'm going to focus on these patches and review them first. I would like to see these pushed first, since they are overall good refactoring for the dynamic loader. -- Cheers, Carlos.