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 C4EA4C433FE for ; Tue, 1 Nov 2022 18:32:32 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 58E1B6B0071; Tue, 1 Nov 2022 14:32:32 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 53D216B0073; Tue, 1 Nov 2022 14:32:32 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 42C5D6B0074; Tue, 1 Nov 2022 14:32:32 -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 304D66B0071 for ; Tue, 1 Nov 2022 14:32:32 -0400 (EDT) Received: from smtpin16.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 0BF72410C6 for ; Tue, 1 Nov 2022 18:32:32 +0000 (UTC) X-FDA: 80085718944.16.2D73C68 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf30.hostedemail.com (Postfix) with ESMTP id 490928003F for ; Tue, 1 Nov 2022 18:32:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=M/eDz1dPM9ieaSzFHSmb+aMjZp+jHb2TWGdJk2dmydI=; b=dl3QR/w2lThFEQoeFvvO+wdwkh yo2/WBh5qDLH6PkZqyt4L1ySbMOttNGW8UaJGlRgrq4kIP/b7oFOTppRzqIgotUxgjGOg5TfdLtJd MCudoXLE2Glq5VhjMFxDtCjT6W00+46BNdhYs3X2C/we5G/+4MCKWhhWlEQu6RBa+HEU+2tv2pTPm EK29REZ+NKbvS0qN01sS917+8PhbFKp8DL+KkzfPL4o93a6G0J30v4mC4cHTsAaB8LLHmbBF7/6WS 38aHqPmsflEzzd6W3stH4dF1FKziJH/3qAHs/WaofkwElhlvkdaTPxAClBeSgOGDx+LRNfaulToge zGBQqIsQ==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1opw3u-004pyx-IG; Tue, 01 Nov 2022 18:32:34 +0000 Date: Tue, 1 Nov 2022 18:32:34 +0000 From: Matthew Wilcox To: "Vishal Moola (Oracle)" Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, akpm@linux-foundation.org, miklos@szeredi.hu Subject: Re: [PATCH 4/5] khugepage: Replace lru_cache_add() with folio_add_lru() Message-ID: References: <20221101175326.13265-1-vishal.moola@gmail.com> <20221101175326.13265-5-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221101175326.13265-5-vishal.moola@gmail.com> ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1667327551; 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: in-reply-to:in-reply-to:references:references:dkim-signature; bh=M/eDz1dPM9ieaSzFHSmb+aMjZp+jHb2TWGdJk2dmydI=; b=YNQlFftuy4P08r8l8f9V6/NtEH1ig/h0xj+O/gCWFxFNiy2lUqlsMs/kFywe8MsdV7AJtX N8CIALgwYFWirXv/V32W+GhZypSFhFXP47Iedct51iEO7pzpi5Cu5rNIK1rpWJ63T4OGmQ cRGd/p7epbTxUIx4SYJhcHi8RRKCW0k= ARC-Authentication-Results: i=1; imf30.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b="dl3QR/w2"; spf=none (imf30.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org; dmarc=none ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1667327551; a=rsa-sha256; cv=none; b=6P2NCWuQAMKifqmdreKZKkbHnReOVRi18zmzQnjCBd+nckrY+uIkcgfWo0RuNpAAa7VJd8 ruAfQfu3oyI1/UNWDkm4Dcn64S/l5WlJEn+ti0rYlqqxYDliYt+3PLkXGo/OvhlBNY62yb vyq+QKkKe9wc1JDu/H2v7RB4wRfdiyM= X-Rspam-User: X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 490928003F Authentication-Results: imf30.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b="dl3QR/w2"; spf=none (imf30.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org; dmarc=none X-Stat-Signature: faiq18c1whue7we6eq8yeq6sdgyi5jho X-HE-Tag: 1667327551-245848 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, Nov 01, 2022 at 10:53:25AM -0700, Vishal Moola (Oracle) wrote: > Replaces some calls with their folio equivalents. This is in preparation > for the removal of lru_cache_add(). This replaces 3 calls to > compound_head() with 1. > > Signed-off-by: Vishal Moola (Oracle) Reviewed-by: Matthew Wilcox (Oracle)