From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.devel Subject: Re: MPS signals and Emacs Date: Mon, 22 Apr 2024 15:06:16 -0700 Organization: UCLA Computer Science Department Message-ID: <6c84c6b8-4b58-4d4f-be63-a6b90f0eeadc@cs.ucla.edu> References: <878r16n5jl.fsf@gmail.com> <87ttjulb16.fsf@gmail.com> <86a5ll7wj9.fsf@gnu.org> <71431fc4-2ab2-4778-88df-25d4e315d737@cs.ucla.edu> <87edaxlc93.fsf@gmail.com> <86frvd5uhy.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14723"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla Thunderbird Cc: gerd.moellmann@gmail.com, emacs-devel@gnu.org To: Eli Zaretskii , Helmut Eller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Apr 23 00:07:10 2024 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rz1ob-0003eW-HB for ged-emacs-devel@m.gmane-mx.org; Tue, 23 Apr 2024 00:07:09 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rz1o6-0002nL-E6; Mon, 22 Apr 2024 18:06:38 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rz1ny-0002n3-MU for emacs-devel@gnu.org; Mon, 22 Apr 2024 18:06:32 -0400 Original-Received: from mail.cs.ucla.edu ([131.179.128.66]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rz1nw-00074k-7T; Mon, 22 Apr 2024 18:06:29 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by mail.cs.ucla.edu (Postfix) with ESMTP id 0D3913C00E40D; Mon, 22 Apr 2024 15:06:25 -0700 (PDT) Original-Received: from mail.cs.ucla.edu ([127.0.0.1]) by localhost (mail.cs.ucla.edu [127.0.0.1]) (amavis, port 10032) with ESMTP id b-f80FOOof7w; Mon, 22 Apr 2024 15:06:24 -0700 (PDT) Original-Received: from localhost (localhost [127.0.0.1]) by mail.cs.ucla.edu (Postfix) with ESMTP id 7C9143C00E40E; Mon, 22 Apr 2024 15:06:24 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 mail.cs.ucla.edu 7C9143C00E40E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cs.ucla.edu; s=9D0B346E-2AEB-11ED-9476-E14B719DCE6C; t=1713823584; bh=i+wyG4K8rDk0GP4AmqVFH0ugxTje7IdHhcLvgneAALU=; h=Message-ID:Date:MIME-Version:To:From; b=F/StHCltTZF9rB9t10jyXF4hTluqtgroRW0sOkRmCPiWOVqlwgGw9ef4iVMos1B7M 3hqw/BeCAIlW8eqkbUWp8B5qnS1CCUO7oGZ5UF/JDmOmxJhaAJVxROCN8OhnOrtA6Y GkYLmxIQexeed+iVoU27GaktG1aAxibO5m2YZFmaL/EWqhI/eFdo4+g2IThwjRSVAs XxvUvG2c9/iYNWpU247nXhGmkNRRo9so9/0eQS6TV3Lr6y0BnO/kMAPeLPDLIHR88J o5GpV26Clm/H1Dd9ie2eHvnuJ3PcDGLhJEq6V8tz446Mz1NI3YCfZx84u5ig4YMB4h uvUhldw1AMe6A== X-Virus-Scanned: amavis at mail.cs.ucla.edu Original-Received: from mail.cs.ucla.edu ([127.0.0.1]) by localhost (mail.cs.ucla.edu [127.0.0.1]) (amavis, port 10026) with ESMTP id buD0NbmpYkUw; Mon, 22 Apr 2024 15:06:24 -0700 (PDT) Original-Received: from [131.179.64.200] (Penguin.CS.UCLA.EDU [131.179.64.200]) by mail.cs.ucla.edu (Postfix) with ESMTPSA id 613A73C00E40D; Mon, 22 Apr 2024 15:06:24 -0700 (PDT) Content-Language: en-US Autocrypt: addr=eggert@cs.ucla.edu; keydata= xsFNBEyAcmQBEADAAyH2xoTu7ppG5D3a8FMZEon74dCvc4+q1XA2J2tBy2pwaTqfhpxxdGA9 Jj50UJ3PD4bSUEgN8tLZ0san47l5XTAFLi2456ciSl5m8sKaHlGdt9XmAAtmXqeZVIYX/UFS 96fDzf4xhEmm/y7LbYEPQdUdxu47xA5KhTYp5bltF3WYDz1Ygd7gx07Auwp7iw7eNvnoDTAl KAl8KYDZzbDNCQGEbpY3efZIvPdeI+FWQN4W+kghy+P6au6PrIIhYraeua7XDdb2LS1en3Ss mE3QjqfRqI/A2ue8JMwsvXe/WK38Ezs6x74iTaqI3AFH6ilAhDqpMnd/msSESNFt76DiO1ZK QMr9amVPknjfPmJISqdhgB1DlEdw34sROf6V8mZw0xfqT6PKE46LcFefzs0kbg4GORf8vjG2 Sf1tk5eU8MBiyN/bZ03bKNjNYMpODDQQwuP84kYLkX2wBxxMAhBxwbDVZudzxDZJ1C2VXujC OJVxq2kljBM9ETYuUGqd75AW2LXrLw6+MuIsHFAYAgRr7+KcwDgBAfwhPBYX34nSSiHlmLC+ KaHLeCLF5ZI2vKm3HEeCTtlOg7xZEONgwzL+fdKo+D6SoC8RRxJKs8a3sVfI4t6CnrQzvJbB n6gxdgCu5i29J1QCYrCYvql2UyFPAK+do99/1jOXT4m2836j1wARAQABzSBQYXVsIEVnZ2Vy dCA8ZWdnZXJ0QGNzLnVjbGEuZWR1PsLBlQQTAQgAPwIbAwYLCQgHAwIGFQgCCQoLBBYCAwEC HgECF4AWIQR+N5Kp2Kz31jO8FYjtl+kOYqp+NAUC In-Reply-To: <86frvd5uhy.fsf@gnu.org> Received-SPF: pass client-ip=131.179.128.66; envelope-from=eggert@cs.ucla.edu; helo=mail.cs.ucla.edu X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:317989 Archived-At: On 4/22/24 07:42, Eli Zaretskii wrote: > I think we only need to avoid installing signal handlers when dumping > using unexec, because with pdumper we don't dump the data of signal > handlers. Paul, am I right? > > If I'm right, the will_dump_p call should be replaced with > will_dump_with_unexec_p (which is not relevant to the MPS branch > anyway). I think you're right here (though I haven't read the code to double check).