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 332EFC54EBD for ; Thu, 12 Jan 2023 09:52:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232782AbjALJwR (ORCPT ); Thu, 12 Jan 2023 04:52:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32998 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239586AbjALJvd (ORCPT ); Thu, 12 Jan 2023 04:51:33 -0500 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0E75513D34 for ; Thu, 12 Jan 2023 01:47:36 -0800 (PST) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 7E7B13EEDC; Thu, 12 Jan 2023 09:47:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1673516854; h=from:from:reply-to: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=pAskPltJylX3UqT1F2MMIp5X7L1+xETo5b+dITA2HnY=; b=TMliVbvNNt16Pm+wuhBgLIyXvWqU/oT64gWYgDqU/73o/7JCNMu746ekxIGudh1m+8C+Xl UV7c69CW/L6psE9AqezENsmXXTWrUIKR4yJ3uS8YuoJaedbPvdtVuwhrRoqLE/H5vKUlax NVa8KhgMthQ4POLV6JBHkv9b5U90uW0= Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 6109813585; Thu, 12 Jan 2023 09:47:34 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id puXdFDbXv2PmHAAAMHmgww (envelope-from ); Thu, 12 Jan 2023 09:47:34 +0000 Date: Thu, 12 Jan 2023 10:47:24 +0100 From: Michal Hocko To: Mel Gorman Cc: Linux-MM , Andrew Morton , NeilBrown , Thierry Reding , Matthew Wilcox , Vlastimil Babka , LKML Subject: Re: [PATCH 2/7] mm/page_alloc: Treat RT tasks similar to __GFP_HIGH Message-ID: References: <20230109151631.24923-1-mgorman@techsingularity.net> <20230109151631.24923-3-mgorman@techsingularity.net> <20230112093623.sl4jpqf6f2ng43w2@techsingularity.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230112093623.sl4jpqf6f2ng43w2@techsingularity.net> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu 12-01-23 09:36:23, Mel Gorman wrote: [...] > I agree with you but given the risk of bisections hitting this series, > would you be opposed to delaying the removal by 1 kernel release? That > way bisections for failures will hit 6.3 and a single commit or at least > just a report against 6.3. That would mitigate the risk of a full revert > of the series. I can add a note to the changelog mentioning the expected > removal so git blame will also highlight it. Sure. I will post the removal on top of your series and put myself into the "wait for regression chair". -- Michal Hocko SUSE Labs