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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 37E59C6FA83 for ; Tue, 6 Sep 2022 23:51:14 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 999B76B0072; Tue, 6 Sep 2022 19:51:13 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 948778D0003; Tue, 6 Sep 2022 19:51:13 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 837588D0002; Tue, 6 Sep 2022 19:51:13 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id 747F06B0072 for ; Tue, 6 Sep 2022 19:51:13 -0400 (EDT) Received: from smtpin09.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 423A0408BB for ; Tue, 6 Sep 2022 23:51:13 +0000 (UTC) X-FDA: 79883309226.09.C510FF9 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf05.hostedemail.com (Postfix) with ESMTP id B336B100081 for ; Tue, 6 Sep 2022 23:51:12 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id CA6E261734; Tue, 6 Sep 2022 23:51:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 16470C433D6; Tue, 6 Sep 2022 23:51:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1662508271; bh=s5BbSOf7vTI4irIrXkD4q9QZHbJOc45Qg/cPspgqhvM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=vYxC1/RK1zGBe+x4CiX/TaGNHBbSpo1J+dK1qh2g1KzJFep/Uyp3CWi+bqOJAL9wU JWrBvkJVSCoPoQvXJuWzp5GWhCzD3RdKClLdl3B9R+HNLxumuHDdldx4bzInywPDGO 3ZXUkKA4urdHjqyTNPGmeDtAYkhb8WVlNk6vPXxI= Date: Tue, 6 Sep 2022 16:51:10 -0700 From: Andrew Morton To: Liam Howlett Cc: "maple-tree@lists.infradead.org" , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH v14 00/70] Introducing the Maple Tree Message-Id: <20220906165110.07cad9a730c630af4425ca33@linux-foundation.org> In-Reply-To: <20220906194824.2110408-1-Liam.Howlett@oracle.com> References: <20220906194824.2110408-1-Liam.Howlett@oracle.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1662508272; a=rsa-sha256; cv=none; b=AuvcmwApMUpMu5qjtaJR3F57yjPC2xn1qyhNZ4TrxZRNq0JlQsQuwe31s7a4FP9d0oTZoR mDpe3v5wS5CzMQVEvAqrlK3J4Q5IqguuVkET27XP0WeDwkG4IlQwJ9+N1iwbmQY4NTM9TP 2Aok/1zm9xydQUk+Sxoc5ctvvCIDNEU= ARC-Authentication-Results: i=1; imf05.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b="vYxC1/RK"; spf=pass (imf05.hostedemail.com: domain of akpm@linux-foundation.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1662508272; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=1Nh5AD9O/iLUbSBclihSqZv9U4Uy2ga/w47/s6/1pEs=; b=D4jad/tuMBPlIya0f6Hx4GHgJ43tuWhPO2xs/zDI9mAcgU8/ecB7eNsTzDza1gKWA/v4BD VO1sRo3nF0+XTy0NjmA2530B7NYSyZS2Ckytm0zBu9qm0P+CQSHi5wPrtzxOd8NUTINQH7 7GhWdKj2WJRjZbX1eRfkHZuVwTmuAvk= X-Stat-Signature: s69qrk3p5whqokw391hi8me1atggtsm4 X-Rspamd-Queue-Id: B336B100081 Authentication-Results: imf05.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b="vYxC1/RK"; spf=pass (imf05.hostedemail.com: domain of akpm@linux-foundation.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none X-Rspamd-Server: rspam11 X-Rspam-User: X-HE-Tag: 1662508272-836431 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, 6 Sep 2022 19:48:38 +0000 Liam Howlett wrote: > This is the v13 + fixes and still based against mm-unstable > v6.0-rc1-140-geb22a5b1b495 I merged up this version, thanks. One fix was missed: --- a/mm/memory.c~mm-remove-the-vma-linked-list-fix +++ a/mm/memory.c @@ -1697,6 +1697,7 @@ static void unmap_single_vma(struct mmu_ /** * unmap_vmas - unmap a range of memory covered by a list of vma's * @tlb: address of the caller's struct mmu_gather + * @mt: the maple tree * @vma: the starting vma * @start_addr: virtual address at which to start unmapping * @end_addr: virtual address at which to end unmapping _ OK, tiny, but worrisome. This is one of the reasons why I dislike replacing patch series like this. Hopefully we can get to the finish line just with little fixups from now on?