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 22A15CDB47E for ; Wed, 18 Oct 2023 20:33:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231653AbjJRUdK (ORCPT ); Wed, 18 Oct 2023 16:33:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229721AbjJRUdH (ORCPT ); Wed, 18 Oct 2023 16:33:07 -0400 Received: from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com [IPv6:2607:f8b0:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B3AF5A4 for ; Wed, 18 Oct 2023 13:33:06 -0700 (PDT) Received: by mail-pf1-x42c.google.com with SMTP id d2e1a72fcca58-6b201a93c9cso4878987b3a.0 for ; Wed, 18 Oct 2023 13:33:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1697661186; x=1698265986; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=X8jWDR/ZgJmIkKKp66piz2uVDLnH/M22Jlwkva7IsYg=; b=nb4+Hx7koEYA4We5DJIE9p96KnZtXRl9+8ZmJWpvbdTB71CKVlbNIbB+rOGRIHVGCm RDanut/ho0AxUrC8SIIREqpwH9wtKpEuyU5craPRuU2GQM0KsB7Kesohw78qTK+8F/KQ CEQxU/2mGgJiljRFuRs0LkYHZz/5rjzyCYPvjDNH1HJN8JougT8bdDpnaxvhyMdS9I+v v67pKdd08ZcpzOyUAmqMs9BoULO+rANNcKHLe6r09Kgv1VxLYs+Tc4bjJH2Nw/x0ijJN ulQx1WsVx0ewhjMVVcuVzsMZfm9JUlRT+R3gk5e/q1fW0PqNT+Cs1cj8gRWx7F5cmJcr K9fw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697661186; x=1698265986; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=X8jWDR/ZgJmIkKKp66piz2uVDLnH/M22Jlwkva7IsYg=; b=nD5MWOrHtnkjCLiHKFLDTWHuNRFZX40HGwn7J/fInBw+u7tnaCM/uaWsCkp+SZ9TQY zYYQ8lqNEeHEbKosigNxOEQH4ur21xPjnr8s9+ftrlsLBnTKrFeSS/JA+Qds3DXdGpLe i1VMm+ADBaY6vA28MHUAgYLJbCXobCETrjhk3eQiWt5OSiFUPliBQQ+eUMj7eD5HSntv RFaQtkZRdvj6VcFdnqUfE2+WFeI4DioGuNVbHblph/VW0LLM7a74dMIzL1sUdQexGWoR ANRU2EPq15jslLQKLnXqHDdnF+JEx2mgCqAQH+LxCw37QTJ5NEpHfeWT4ZTLYlpczhmf wc1Q== X-Gm-Message-State: AOJu0YzE7tQuBovrUSVeSCvhVa3PfkTa+/5k6PXjhXLWFqv9UuSjmlt3 yxuMhM18bf5xbxXOlg+Y0KQ= X-Google-Smtp-Source: AGHT+IH0hnK1spD0NMASNofGlsws/sPM/TTyB7tCLaOY/hN83Q3KmURqvBqsuwZWLr8g9CSjzJw7Cw== X-Received: by 2002:a05:6a20:da83:b0:163:2dc7:d077 with SMTP id iy3-20020a056a20da8300b001632dc7d077mr293178pzb.55.1697661186019; Wed, 18 Oct 2023 13:33:06 -0700 (PDT) Received: from fedora.. (c-73-170-51-167.hsd1.ca.comcast.net. [73.170.51.167]) by smtp.googlemail.com with ESMTPSA id w12-20020a170902d3cc00b001c61e628e9dsm354412plb.77.2023.10.18.13.33.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Oct 2023 13:33:05 -0700 (PDT) From: "Vishal Moola (Oracle)" To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, shy828301@gmail.com, "Vishal Moola (Oracle)" Subject: [PATCH v2 0/5] Some khugepaged folio conversions Date: Wed, 18 Oct 2023 13:32:08 -0700 Message-Id: <20231018203213.50224-1-vishal.moola@gmail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset converts a number of functions to use folios. This cleans up some khugepaged code and removes a large number of hidden compound_head() calls. --- v2: Remove last caller of count_memcg_page_event() Stop using the folio_estimated_sharers() heuristic for tail page sharer estimation Vishal Moola (Oracle) (5): mm/khugepaged: Convert __collapse_huge_page_isolate() to use folios mm/khugepaged: Convert hpage_collapse_scan_pmd() to use folios mm/khugepaged: Convert is_refcount_suitable() to use folios mm/khugepaged: Convert alloc_charge_hpage() to use folios mm/khugepaged: Convert collapse_pte_mapped_thp() to use folios include/linux/memcontrol.h | 14 ---- mm/khugepaged.c | 135 ++++++++++++++++++------------------- 2 files changed, 66 insertions(+), 83 deletions(-) -- 2.40.1