Received: by 2002:a05:6358:c692:b0:131:369:b2a3 with SMTP id fe18csp2070780rwb; Thu, 27 Jul 2023 01:17:30 -0700 (PDT) X-Google-Smtp-Source: APBJJlG4wUqKeYEwdh0ts5l8xxE6v6kWhIcOGydwz6u6e80q+9thMbDgWbw9/Xe5RT2bEGSbdgYd X-Received: by 2002:a05:6a20:9193:b0:132:c2eb:8729 with SMTP id v19-20020a056a20919300b00132c2eb8729mr5220480pzd.2.1690445849771; Thu, 27 Jul 2023 01:17:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1690445849; cv=none; d=google.com; s=arc-20160816; b=gJWJTodfpRKjWPB7mXkYQBsLeCeOVauJoODkA/5WoLD7D89ebWocpSMeC4XoL5YPLS Jnc/53ocUc6xCwVEFa7DDpRNaXKI1PPoKqJkWYHFuFV6Ra++r8YOO7nAbtRqEf1FZd6E jMZu4EGoh997B2vstm42pe04oCmnqgowZ8elsgR/DpI7FUsWj3mpM0pktUY9mkazGbvM cNfiblrf1309gzGGX90xdFzFJJLtEMgl9an1DsUmGLgJidygk2RDiIREjLwvMd00CopD m02QJ3ki1uzWu5cy+x+nlweB6GvDhMabnv6o2cCPxQI+emOaMzE4ClJHKlJ76RTmkNX9 8Bqg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id; bh=EVngb3tL3EW5lskpVd37rR0qYBU38vWRPSkasfJEGuM=; fh=eUzhA2nBdtbTOxXcvF2y9l6eqSk+oA4P/n2w896iKg0=; b=ZDqG59Ije3Hd9datpam3NYq2OeqW0/IdH5x8XHYcf2FdgRs/zATLyvJ+si3Y+C/SY3 xla9mLSo0jE3QWoRi9BQy1LMRN4XMaXk3Rs49OA4kZg1Wk2S1oD+Hu1Sl9X9sozyZbGk QYEJ3BNUefdP62Glc0A8obw1TvodNsAXFD/+/KnSounoOU1iD/B26u7Xp78e6Cs88aRq aZcK05eGhDGZxyWDWjramzGggz8x4UbLueNjttuuVvWjZzBmzXjs/R59L7GJN695Ej2k kzH3tODmBs9rPTAcAiv245bxpm48iriZDQ9EXIem28fo0AtBsvHBa9/FGMw5NuTQCwGa hskA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s10-20020a056a00194a00b0064d4d472935si1099796pfk.18.2023.07.27.01.17.17; Thu, 27 Jul 2023 01:17:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232318AbjG0IBd (ORCPT + 99 others); Thu, 27 Jul 2023 04:01:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35084 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233284AbjG0IBC (ORCPT ); Thu, 27 Jul 2023 04:01:02 -0400 Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [94.136.29.106]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E39AE272E for ; Thu, 27 Jul 2023 00:58:24 -0700 (PDT) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 50F1840BE7; Thu, 27 Jul 2023 09:58:11 +0200 (CEST) Message-ID: <1eb5c9ca-0e05-7aab-c60e-33cc0d8a9323@proxmox.com> Date: Thu, 27 Jul 2023 09:57:58 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: segfaults of processes while being killed after commit "mm: make the page fault mmap locking killable" To: Linus Torvalds Cc: "Eric W. Biederman" , Oleg Nesterov , akpm@linux-foundation.org, Thomas Lamprecht , Wolfgang Bumiller , linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <8d063a26-43f5-0bb7-3203-c6a04dc159f8@proxmox.com> Content-Language: en-US From: Fiona Ebner In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 26.07.23 um 19:59 schrieb Linus Torvalds: > > It's commit 5f0bc0b042fc ("mm: suppress mm fault logging if fatal > signal already pending") in my tree now. > > And because it's a bit different from what you already tested, it > would be lovely to just get a confirmation that I didn't screw > anything up when I decided I needed to make a fix that covers more > than just x86. > I can confirm this still avoids the misleading logging for me :) Thank you for the fix! Best Regards, Fiona