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 57A1CC433EF for ; Sat, 8 Jan 2022 02:41:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233304AbiAHClm (ORCPT ); Fri, 7 Jan 2022 21:41:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40168 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230174AbiAHClk (ORCPT ); Fri, 7 Jan 2022 21:41:40 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E747C061574 for ; Fri, 7 Jan 2022 18:41:40 -0800 (PST) Received: from mail.kernel.org (unknown [198.145.29.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id CD1EDCE2B0F for ; Sat, 8 Jan 2022 02:41:38 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id C9F216024A; Sat, 8 Jan 2022 02:41:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1641609697; bh=VnJOQKjOdeXS9YOKhtuUHjp81MAQRP8p0agaiKUXnOA=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=HGvFPpfQ1/C6fw2IEMdM2ns3t6xRAuZzDlT5BF7Qxh2sTrEkwi0X3WWDLFV7SZI5B RZ2UqHZJVBT+aqwjYjYpCHsoceTbMHYOx05GOxQHdKdigg/llN8m71tyCw0qzukB5I WkuPlT0TnRX6ah5/hY3OfcSudawYmDOYTFOSWXgQ= Date: Fri, 7 Jan 2022 18:41:35 -0800 From: Andrew Morton To: Matthew Wilcox Cc: Wei Yang , peterz@infradead.org, vbabka@suse.cz, will@kernel.org, linyunsheng@huawei.com, aarcange@redhat.com, feng.tang@intel.com, ebiederm@xmission.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: remove offset check on page->compound_head and folio->lru Message-Id: <20220107184135.c1af37af712c35597b527414@linux-foundation.org> In-Reply-To: References: <20220106235254.19190-1-richard.weiyang@gmail.com> <20220107134059.flxr2hcd6ilb6vt7@master> <20220107160825.13c71fdd871d7d5611d116b9@linux-foundation.org> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 8 Jan 2022 00:49:53 +0000 Matthew Wilcox wrote: > > > If you can't be bothered to read, why should I write? > > > > I don't think the punishment comes close to fitting the crime here :( > > I felt I had to NACk it as quickly as possible so you didn't apply it. > Otherwise I'd've waited until I was back from holiday before replying > to the earlier patch. But you applied that lickety-split, so clearly > I'm not allowed to take a week off. https://lkml.kernel.org/r/20220104011734.21714-1-richard.weiyang@gmail.com ? Yeah, I stashed that away on top of linux-next so it wouldn't fall through the cracks. But folios is Matthew stuff so I wouldn't expect to be sending it upstream without you having commented on it.