From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 579BE3858C33 for ; Mon, 16 Oct 2023 17:00:43 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 579BE3858C33 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 579BE3858C33 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1697475644; cv=none; b=ZQcFaO9Z3efLUnEKnUHBkTVQ3D/GI49cjhv08sGsqeUs6fxmTk9namLNXjoxJp2bKx7u4tZyqJrZqCkOTfdPDIyIUX5cUWoWYgdt3FKwOc0JxLq9YVTht43C9GmO65jpBCZFmklTEj5UexmftUzrLNNbMzDM44WFDden2pfbK+g= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1697475644; c=relaxed/simple; bh=idrBILw7G293GvFMBVdjABaEB6u3MzsSkBmFDm5KP8A=; h=DKIM-Signature:Date:From:To:Subject:Message-ID:MIME-Version; b=PmBH3ttonhN3sgE8jjhAx7EMmMwrmIlW8NPetg8BDpC5Z9kcI5W0WQWan+lypIkPE32tXAD9Ff6vIIOIDZI9NyWc4zCdDA2Z/ZyKXycgy3ZGWfNnG8tiMBzjWAZxP9MkB9QHRbBFFXFIBgjG9zJqQmJbzyCnbtZ5h7K0DOuNTfM= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1697475642; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8MW7qeVqr/LnhpVPYt3YMCyQMmi25huzSkZJ5ICjFJY=; b=SCLFWwE0VqMB00EjH1ao3DF4VIvijHAdKU+kqr9j7YChGoXbhK5eUvqHJZRU14MCwQte6s eaOHBuN5QhOdd4sWxLo2HCagPWPZXOiZfo29uNqEA53QDWvFOvMAVkE6Cl4Hn6vQSXgv4/ Sa+jeBpnB8HkKMnDzE8zftaHAPItu6Y= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-137-TZzZJYbGNHyXYgsZKWzXiA-1; Mon, 16 Oct 2023 13:00:40 -0400 X-MC-Unique: TZzZJYbGNHyXYgsZKWzXiA-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 1C92A1DD35C0; Mon, 16 Oct 2023 17:00:40 +0000 (UTC) Received: from oak (unknown [10.22.32.27]) by smtp.corp.redhat.com (Postfix) with ESMTPS id EB253492BEE; Mon, 16 Oct 2023 17:00:39 +0000 (UTC) Date: Mon, 16 Oct 2023 13:00:38 -0400 From: Joe Simmons-Talbott To: Cristian =?iso-8859-1?Q?Rodr=EDguez?= Cc: Xi Ruoyao , libc-alpha@sourceware.org Subject: Re: [PATCH] posix: Deprecate group_member for Linux Message-ID: <20231016170038.GR4098455@oak> References: <20230921162057.3610289-1-josimmon@redhat.com> <4b80d08c6263790f1694085c0f5a862c883fbd67.camel@xry111.site> MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.9 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-6.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,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, Oct 04, 2023 at 11:18:54AM -0300, Cristian Rodríguez wrote: > On Wed, Oct 4, 2023 at 10:06 AM Xi Ruoyao wrote: > > > > > Maybe `__attribute_deprecated_msg__ ("may overflow the stack")` is > > better? And should we have an alternate interface to replace it? > > > > > or maybe just use malloc __fortify_fail ("") if that fails ? How does this differ from the previous patch[1] with abort on allocation failure other than the failure message? [1] https://sourceware.org/pipermail/libc-alpha/2023-August/150773.html Thanks, Joe