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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7F56DC433F5 for ; Mon, 28 Mar 2022 16:32:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242277AbiC1Qed (ORCPT ); Mon, 28 Mar 2022 12:34:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242235AbiC1Qea (ORCPT ); Mon, 28 Mar 2022 12:34:30 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9BB0D62A17 for ; Mon, 28 Mar 2022 09:32:49 -0700 (PDT) Date: Mon, 28 Mar 2022 18:32:46 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1648485168; 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=s8R1rFpKPGiX8tjGMLwDE5ZH7Zajq5rA2088Om6hAHo=; b=eXTKy1Uso/VUNvAsvpJ137VDRkdojOQXWHib8tpLLwnH/2Z+7n5+FDi3Ta2Tvtk2ZyQDT2 3DEogWfW4rVM4xIuKGBPO+jCd5HxcFD4VKTcSVRpVaLcvKhOyCwnK+0cdUEgSfhmPFZd1c KL3e8SxzHWt2anLOYVZz+BTtS4ue/GZ1KyPdpPM2nLR0QtqOdXrIH1S7GLMOgsfEHpiOnm 3Kn6Ru3SUVkB8GYsgexhaxMoL5x1ou/n0hxt6I+PKIji3p0qZsRJiyT9EMmNcSkBUW+N49 z3H6/WydomIyrcmxDf1q7QvqKD9cOacSIvDUuqLOQxqT29ZwIacCvWCVKmrz2w== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1648485168; 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=s8R1rFpKPGiX8tjGMLwDE5ZH7Zajq5rA2088Om6hAHo=; b=Ly+2vTanCidedkBsGTsZ8Po7DAmp4mhC1h9ppOeYA6tzf4slNkMND8z1bABgnhlI+zeqsU OPgk7cRmP4RyWcBQ== From: Sebastian Andrzej Siewior To: "Eric W. Biederman" Cc: x86@kernel.org, linux-kernel@vger.kernel.org, Oleg Nesterov , "H. Peter Anvin" , Andy Lutomirski , Ben Segall , Borislav Petkov , Daniel Bristot de Oliveira , Dave Hansen , Dietmar Eggemann , Ingo Molnar , Juri Lelli , Mel Gorman , Peter Zijlstra , Steven Rostedt , Thomas Gleixner , Vincent Guittot Subject: Re: [PATCH] signal/x86: Delay calling signals in atomic Message-ID: References: <8735j2xigt.fsf@email.froward.int.ebiederm.org> <87h77iw34u.fsf@email.froward.int.ebiederm.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <87h77iw34u.fsf@email.froward.int.ebiederm.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022-03-28 09:41:37 [-0500], Eric W. Biederman wrote: > I want to say the patch below looks like it was a perfectly fine debug > patch to see if what someone thinks is the issue is the issue. It is > not a good final solution for the reasons I have already mentioned. > > May I ask where the rest of the conversation was? I can only find the > single posting of this patch on linux-kernel without any conversation, > and the description indicates this change has seen several rounds of > development. There was not feedback based on what has been posted to lkml. This, was ended as this patch, was originally posted by Steven as https://lore.kernel.org/linux-rt-users/20120124191454.345715521@goodmis.org/ a few iterations later we got to v4 in https://lore.kernel.org/linux-rt-users/20120203183041.427463295@goodmis.org/ which got review from Oleg and then become Oleg's in v5 https://lore.kernel.org/linux-rt-users/20120208005850.233662427@goodmis.org/ and was part of the RT queue since v3.0.20-rt36. > Eric Sebastian