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=-5.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 1522FC8301F for ; Wed, 2 Dec 2020 09:45:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D188F206F9 for ; Wed, 2 Dec 2020 09:45:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387860AbgLBJpV (ORCPT ); Wed, 2 Dec 2020 04:45:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387427AbgLBJpU (ORCPT ); Wed, 2 Dec 2020 04:45:20 -0500 Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8232AC0613CF for ; Wed, 2 Dec 2020 01:44:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=FWI/6FrPa3DPJJUbWIggKsIGyIACmTVTl8+xuWWnwqs=; b=m3twXeXH5bdpzBcsOpduvQKHi8 nBhV4Z4KNaI111PpTye8/YoJWgz4me8YAwrg+TCBYpeIRREALztnKKsWwrE62lbti9mutMUCcqLcJ 7MlzDfVVE9HJbHyZJ6fek2ZNXwl/FMuPufIAgx0wDk1mWZOVQdMx8txnzasuJsHuM4zyAnSefvsqj 90TZwd7u+cLvU7TqUSRpY3bPskorHIVjkvo2QXGkqOGSW9b3gw3YeXNr8M1SEsUHZmb8piCipDmyn qEfcXNna6l58vH+9dQD8jto2kYVP+xnMgy6PSs7Ntm+8xo0FScBYzg48cHcV51pNcsopk3jHX7+tt NhiG0gPw==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kkOgY-0005UI-UJ; Wed, 02 Dec 2020 09:44:31 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id DD2BB30018A; Wed, 2 Dec 2020 10:44:28 +0100 (CET) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id BDBC32CD0DA66; Wed, 2 Dec 2020 10:44:28 +0100 (CET) Date: Wed, 2 Dec 2020 10:44:28 +0100 From: Peter Zijlstra To: Vincent Guittot Cc: Greg KH , "Guilherme G. Piccoli" , Sasha Levin , Ben Segall , Ingo Molnar , Phil Auld , Tao Zhou , "# v4 . 16+" , Gavin Guo , nivedita.singhvi@canonical.com, halves@canonical.com, Jay Vosburgh Subject: Re: FAILED: patch "[PATCH] sched/fair: Fix unthrottle_cfs_rq() for leaf_cfs_rq list" failed to apply to 5.4-stable tree Message-ID: <20201202094428.GC3040@hirez.programming.kicks-ass.net> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Wed, Dec 02, 2020 at 09:21:19AM +0100, Vincent Guittot wrote: > On Wed, 2 Dec 2020 at 08:49, Greg KH wrote: > > > > On Tue, Dec 01, 2020 at 12:03:18PM -0300, Guilherme G. Piccoli wrote: > > > Hey Sasha, sorry to annoy again, but maybe Peter is very busy - wouldn't > > > be possible maybe to get that merged after a review from Ben or Ingo? I > > > see them in the MAINTAINERS file, specially Ben as CONFIG_CFS_BANDWIDTH > > > maintainer. > > > > > > I understand the confidence in this patch is relatively high, since it's > > > a backport from the author, right? > > > > I still want to see an ack from the maintainer please. > > SCHEDULER > M: Vincent Guittot (SCHED_NORMAL) Vincent is also the one that knows that leaf code best, he did the backport, you're not going to get better than that.