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 AACCAC4332F for ; Wed, 9 Nov 2022 04:41:42 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 3148E6B0072; Tue, 8 Nov 2022 23:41:42 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 2C4F96B0073; Tue, 8 Nov 2022 23:41:42 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 1B3B26B0074; Tue, 8 Nov 2022 23:41:42 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id 0C93B6B0072 for ; Tue, 8 Nov 2022 23:41:42 -0500 (EST) Received: from smtpin01.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id CEF3F81284 for ; Wed, 9 Nov 2022 04:41:36 +0000 (UTC) X-FDA: 80112655392.01.33EABF1 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf11.hostedemail.com (Postfix) with ESMTP id 6745840007 for ; Wed, 9 Nov 2022 04:41:31 +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 7D485617B0; Wed, 9 Nov 2022 04:40:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 79A65C433D6; Wed, 9 Nov 2022 04:40:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1667968833; bh=dTarkc9zobWgtC3VLX/FM6WgyaxxX2BhAsPzHxaUZ5w=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=yDp3zvA3tlAVk6Lt7jBPdp8k/RZlomn0VjDA5/WWgJfCF8woh1VSsij6d6vJ6pcda A2a+rnmpJe05HFMCqthU7Z33YFuhJTKYGBRRDwa5bwbNAHXbAQaGFEa8urGRk0DruA vmdnRrh8WGWd8bL5evAf1Qlsap12cw21nzFARKI4= Date: Tue, 8 Nov 2022 20:40:32 -0800 From: Andrew Morton To: Nhat Pham Cc: hannes@cmpxchg.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, minchan@kernel.org, ngupta@vflare.org, senozhatsky@chromium.org, sjenning@redhat.com, ddstreet@ieee.org, vitaly.wool@konsulko.com Subject: Re: [PATCH v3 0/5] Implement writeback for zsmalloc Message-Id: <20221108204032.09eed696ecfdc2dccf331198@linux-foundation.org> In-Reply-To: <20221108193207.3297327-1-nphamcs@gmail.com> References: <20221108193207.3297327-1-nphamcs@gmail.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-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1667968891; 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=oGhTR4nc+BtgbnxDggmAj8MKU6k5499xdXmNdPPK98o=; b=iEuFkk5z7pBC26pSDQw8yibpBy4YJa1YD4Jz4VDs/pX/NwwICa6WZps7TCPHdBtRAllHBq vbROxppNZQvCqgpv+eVl3GobX2b6uJaSnmr2DHNiv/HLqZzel/y8NLdtm5yxcZuNn5HpW6 om85JKjmnB8/iiaAawS6MLNGp5LyTB0= ARC-Authentication-Results: i=1; imf11.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=yDp3zvA3; spf=pass (imf11.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-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1667968891; a=rsa-sha256; cv=none; b=kuatJsKjM3thXkB3AquPBf8DtHOiSadIsZF7OrPxlWyUUqvgNatFdrM0+Gon5Fawo/m605 SVj0S6d7f29uYfsLDoLWC+tBumnqVbpI/E8x23QE9+p8PXbkAwPSP5eMEBnOXvs3ACry0i l/u38tXVRW0RvoC9Ii+o2lA45BlqAbI= X-Rspam-User: X-Stat-Signature: gcm9wkw3pp9tugs8f8eby7rqjht3bwdn X-Rspamd-Queue-Id: 6745840007 Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=yDp3zvA3; spf=pass (imf11.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: rspam02 X-HE-Tag: 1667968891-935159 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, 8 Nov 2022 11:32:02 -0800 Nhat Pham wrote: > This series of patches implements writeback for zsmalloc. There's quite a bit of churn in zsmalloc at present. So for the sake of clarity I have dropped all zsmalloc patches except for "zsmalloc: replace IS_ERR() with IS_ERR_VALUE()". Please coordinate with Sergey and Minchan on getting all this pending work finalized and reviewed.