From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9EFFFC433E0 for ; Mon, 8 Mar 2021 10:40:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64D09651A5 for ; Mon, 8 Mar 2021 10:40:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230522AbhCHKkL (ORCPT ); Mon, 8 Mar 2021 05:40:11 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:20222 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229754AbhCHKjv (ORCPT ); Mon, 8 Mar 2021 05:39:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1615199990; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=1CIB9yigvUtrNvAbR6RGBhBBeX/JGcoxXPGu8/nP2tE=; b=M8Xu/rTUzPrj8i0yjpLebD3NsCs6eUVHoZVINUVO5F+/W6EoFpmduz9BtJRlBOfEOEyb1u WhYinlmZMyqqfbNeW0oC/Zhu9PYOBiv14SkzXw1TggGALewO4ZC1/LFjxvUooAd5KG20PF Q7ZtRMQpyrOFiHqp5d66SBO96zA9oVU= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-1-phFXzTQlPTizXK6SkR9Zvg-1; Mon, 08 Mar 2021 05:39:48 -0500 X-MC-Unique: phFXzTQlPTizXK6SkR9Zvg-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3E94F100541A; Mon, 8 Mar 2021 10:39:47 +0000 (UTC) Received: from oldenburg.str.redhat.com (ovpn-112-77.ams2.redhat.com [10.36.112.77]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 01C965F9C2; Mon, 8 Mar 2021 10:39:45 +0000 (UTC) From: Florian Weimer To: "Alejandro Colomar (man-pages)" Cc: "Michael Kerrisk (man-pages)" , linux-man , libc-alpha@sourceware.org Subject: Re: pthread_cleanup_push_defer_np.3: missing functions in glibc References: <1ee301e5-d3a4-2e0e-3473-6b0eea304266@gmail.com> Date: Mon, 08 Mar 2021 11:39:50 +0100 In-Reply-To: <1ee301e5-d3a4-2e0e-3473-6b0eea304266@gmail.com> (Alejandro Colomar's message of "Mon, 8 Mar 2021 11:35:35 +0100") Message-ID: <87mtveexop.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org * Alejandro Colomar: > While adding 'restrict' to the prototypes, I found that the functions > defined in this page don't exist on glibc (or I couldn't find them). > I tried removing _np, and still no luck, and 'git log --grep' didn't > help either. Where these functions removed at some point? Yes, they are part of the legacy cancellation implementation that predates DWARF unwinding. Thanks, Florian