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]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DED341061B1C for ; Mon, 30 Mar 2026 19:12:53 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 223686B008C; Mon, 30 Mar 2026 15:12:53 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 1D4C46B0095; Mon, 30 Mar 2026 15:12:53 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 0EA6B6B0096; Mon, 30 Mar 2026 15:12:53 -0400 (EDT) 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 013496B008C for ; Mon, 30 Mar 2026 15:12:52 -0400 (EDT) Received: from smtpin25.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay04.hostedemail.com (Postfix) with ESMTP id 98E811A0885 for ; Mon, 30 Mar 2026 19:12:52 +0000 (UTC) X-FDA: 84603676584.25.02C4F49 Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by imf03.hostedemail.com (Postfix) with ESMTP id E401B2000F for ; Mon, 30 Mar 2026 19:12:50 +0000 (UTC) Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=C3AQJAlv; spf=pass (imf03.hostedemail.com: domain of akpm@linux-foundation.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=C3AQJAlv; spf=pass (imf03.hostedemail.com: domain of akpm@linux-foundation.org designates 172.105.4.254 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1774897971; a=rsa-sha256; cv=none; b=fmTLbIteyFgKtWx9WlhAsNiIB2okAcZCp9vZerYX254kMnEAWv/1k6AO+Zp+54bxxAiF12 t+k6ikfWHfwCiUL1by/n0gWHP2TmrfEDr4+7hFVvXh00cyKb3Uh+nLFFJBuAqJRSMCScTi GSzOoaByjNtzcZRewKcLpSM/YG2juP8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1774897971; 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=UUkWXz6u4osFE3xlmL0ZLRlwwSvSv3nrAwI8WBRr9ag=; b=A/cwzn3M+E0ukiQ6aRcyLjW9y4VehZlTavZRJ3yxq6dL/ecN5cNQqwOnAVr88S4mKFGgt3 2rcEjtzNaFfyYMCpLBLn+AEkFatGIvXmmVk3yV/EHk4RCxdEGXIP996QHNzuuSihDG9d12 eswy6GBvgMDZUTpIQIoamssFspPOEIg= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 5618E60120; Mon, 30 Mar 2026 19:12:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B2987C4CEF7; Mon, 30 Mar 2026 19:12:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1774897970; bh=3rXlGsF8ymrugLH80xcx3Ct8PSSNv7QSvq+RmpflxFo=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=C3AQJAlvn/BqlYsA9TFsGxxK/t56KYXVQP2uARTwNNQ7W+adbja6i7WVJo1MEm2rU m4/K3JUqYI6qBwO7+PZNXo9bDsMfpwMhax0uo8m+g5eadQRz+nQgQDNIm18QP2qfe/ F9vg6mvXIx4Dxdsiiy2ovhaPG/Tt0xeU3d0z7smQ= Date: Mon, 30 Mar 2026 12:12:49 -0700 From: Andrew Morton To: "Kanchana P. Sridhar" Cc: Yosry Ahmed , hannes@cmpxchg.org, nphamcs@gmail.com, chengming.zhou@linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, herbert@gondor.apana.org.au, senozhatsky@chromium.org Subject: Re: [PATCH v2 2/2] mm: zswap: Tie per-CPU acomp_ctx lifetime to the pool. Message-Id: <20260330121249.fc2cce8d2fb78ff2c68d3645@linux-foundation.org> In-Reply-To: References: <20260317014802.27591-1-kanchanapsridhar2026@gmail.com> <20260317014802.27591-3-kanchanapsridhar2026@gmail.com> <20260326192351.7fc8c27d87c60ab5f7de5395@linux-foundation.org> <20260330115141.997e29f96223da1e22c0f375@linux-foundation.org> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: E401B2000F X-Stat-Signature: hwaadtncs353opsf6jmp3k6nuu7tbo46 X-Rspam-User: X-HE-Tag: 1774897970-678099 X-HE-Meta: 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 v7Bo83mn 0//w/CfFJZPTnNN2mlE2OszArsTUAXSShG8D68NjKqZ+XvtTbxpcWco3jHcXbgbqNaQ7oX7+Vz89n7YOBLmo1oQ5YMhrlqIvS16fJea5I1yz0YhRI1dhWuq9sdv+SBfb1EbjAmS3+ub6grdLxDOsHofFEPxlVoaeh08uYyih8dLaMzlrTbs4R/3hQtf/k6k9fAjCx8qO7P1q3Xk+yhbqag6vX9aQx7tL5QGgMQRtg5vaetehgowHdAx3eNll9J8NZRp1EUHi0jUbLvzML9HgSmSS5uk+m4n+mcrEW3hlSeUHOaydYMeL6Mlc/j41VYTfA4zlpRdrajxHYVrtfwbA14Oiv8GwwwWCw+/kdTzCXsT6sidDyur8DFzq7dw6E9gwpb3Y3LW0KzJUX2pRK2tceINufKZfLC0Ix8jZZl+59h0CbTfY= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 30 Mar 2026 11:59:04 -0700 "Kanchana P. Sridhar" wrote: > On Mon, Mar 30, 2026 at 11:52 AM Yosry Ahmed wrote: > > > > On Mon, Mar 30, 2026 at 11:51 AM Andrew Morton > > wrote: > > > > > > On Mon, 30 Mar 2026 11:32:07 -0700 Yosry Ahmed wrote: > > > > > > > The patch looks good to me, feel free to add: > > > > > > > > Acked-by: Yosry Ahmed > > > > > > Thanks. > > > > > > > That being said, it might be a good idea to resend the patches (new > > > > version for rebase + Ack?) to get Sashiko to take a look, > > > > > > Yes please. > > > > > > > hopefully it will be able to apply/review the patches this time. > > > > > > I expect so, but I don't understand why Sashiko is having trouble with > > > this. > > > > I think it was a transient failure. > > Thanks Yosry and Andrew! Although, when I get the latest mm-unstable, > it already has the v2 patches :) > Should I still send a v3, with just the Acked-by added to patch 2? Yes please. Just to retry the Sashiko scan.