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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_MUTT autolearn=ham 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 DF733C28EBD for ; Fri, 7 Jun 2019 02:10:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3783206BB for ; Fri, 7 Jun 2019 02:10:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="vZBdnFlj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726613AbfFGCKw (ORCPT ); Thu, 6 Jun 2019 22:10:52 -0400 Received: from mail-ed1-f68.google.com ([209.85.208.68]:44792 "EHLO mail-ed1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725784AbfFGCKw (ORCPT ); Thu, 6 Jun 2019 22:10:52 -0400 Received: by mail-ed1-f68.google.com with SMTP id k8so577321edr.11; Thu, 06 Jun 2019 19:10:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=ThOXkYce0vYPq+T2x3kRAGENrENTl6Mt6vUE0HQEfpQ=; b=vZBdnFljbXPzoW+6v6jYu+caHGlQkyDDaSIQ+3vYsCJDOqISxVlL98fIAzmoiw9eMG ZxBXoI5/5ChuSVGoAI3DG0+K2mYM82Tg2eHE4rffRyzdjNJ0W8WQPoCV+++TftsxedkD UO7iRZIqDJ4eIEvu/AfpqY8oAVyxIAq2/j79vmZWm1w43enVrdYhudsz5HfcPR/79Cny rS3zRK2qGfaM/3bBqRZk5w7VJcGOiTWJgTq5AcZiox8zY0fBaM7AkguUJkop+YT+XzYz WKMo57lpIhcGWswJE9+m23PGFSz+kMn+LVgPGQdmi+UnXlxr74X505VhCcJkT8TJ7zla HCZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=ThOXkYce0vYPq+T2x3kRAGENrENTl6Mt6vUE0HQEfpQ=; b=qG9bsye00R7/6FA71yalpKuXX0XNoST/mtDR+qgEoKFy4Aq0x3NZD38ozouac8Th0b EsSK0b4Hcykak3Xky0iaN59NiHy8zEByB6dw3fV6yjHqHhwi2PavQmATS+qCxf+DleeF zF0B0mnLlNY+n5H/tqmljRREXlqMQFYWHm2hAToADHHTNf4hHvwi6cHgNh2yfGlK451U gmnb73Rr5SVbCkfJXEpMqeSgaaemT9E6iyxk/lHQ41iKEX5wnkNPX/Cs13wX5C7BEXg2 OsXhy4sDZmJOK6etiBgfNl3nnFoFtqB4t/VHps7tQpHbh1+hLa84RzQd8pzhSJHFOgxM e7yQ== X-Gm-Message-State: APjAAAVGrq9/GVDUCc91dSMXhUoofH5d7F9dWxf4kwU70MT3Cp/hwyVX x7iBaPqePp7ScStGVdG/hTQ= X-Google-Smtp-Source: APXvYqyBAOMYsalSRWOktfhuLtSLXM3lYKeO2jiNUzKayLcm0tycPyQRykUJD5Uwd/nhg/0H+a2p5Q== X-Received: by 2002:a17:906:261b:: with SMTP id h27mr44103209ejc.97.1559873450093; Thu, 06 Jun 2019 19:10:50 -0700 (PDT) Received: from archlinux-epyc ([2a01:4f9:2b:2b15::2]) by smtp.gmail.com with ESMTPSA id s5sm161252edh.3.2019.06.06.19.10.49 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 06 Jun 2019 19:10:49 -0700 (PDT) Date: Thu, 6 Jun 2019 19:10:47 -0700 From: Nathan Chancellor To: Joe Korty Cc: "stable@vger.kernel.org" , LKML , Alistair Strachan , Nick Desaulniers , "clang-built-linux@googlegroups.com" Subject: Re: [BUG 4.4.178] x86_64 compat mode futexes broken Message-ID: <20190607021047.GA53764@archlinux-epyc> References: <20190606211140.GA52454@zipoli.concurrent-rt.com> <20190606231130.GA69331@archlinux-epyc> <20190607010128.GB24007@zipoli.concurrent-rt.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190607010128.GB24007@zipoli.concurrent-rt.com> User-Agent: Mutt/1.12.0 (2019-05-25) Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, Jun 07, 2019 at 01:01:36AM +0000, Joe Korty wrote: > Hi Nathan, > I started with 4.4.179-rt181 and worked backwards from there. Per your > suggestion, I tried 4.4.180 and it does work properly. > > Thanks, > Joe Great, thank you for testing and sorry for the breakage in the first place, I missed those commits in my series :( Cheers, Nathan