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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B8A28C77B7C for ; Mon, 1 May 2023 19:56:10 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Q9DVK2p3Vz3fxG for ; Tue, 2 May 2023 05:56:09 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=YCg1YMo/; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:4864:20::62b; helo=mail-pl1-x62b.google.com; envelope-from=vishal.moola@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=YCg1YMo/; dkim-atps=neutral Received: from mail-pl1-x62b.google.com (mail-pl1-x62b.google.com [IPv6:2607:f8b0:4864:20::62b]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Q9CvP3890z3cNF for ; Tue, 2 May 2023 05:29:21 +1000 (AEST) Received: by mail-pl1-x62b.google.com with SMTP id d9443c01a7336-1a69f686345so21088515ad.2 for ; Mon, 01 May 2023 12:29:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682969361; x=1685561361; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=CSVYEUhM0zGHlDR1yqa5KIpwwPynV1rh1Z3AvIT239o=; b=YCg1YMo/xitXPr8EH+7i7/M0wYddD4PRgw+Xim9LG20m92WUdC9kOQT3fMeSkFJ8bz 2xW9Qv874by/73QMdHiVk+wqz4B7HUYL6Uj2zbe5cOYZkoH3JAXPoFdQlYFWToTwzHn7 dFfF9W+SZdFlY3dKNimMml0EcpIP5K8qP91gmqtjuJ3sBzpu94RZheVZlyc0ZtXP5Kh9 Ho0HyuApLfDJnfV0KIWHGVL4xeGycAgKdLMplPIR2oWrmLtc//uxDTAq/yAuqmVSMzMJ fvK8MGrkhlBYA+kuhjIoxK7FCwuGLTfgfMGFdrbgTVFBoKNwWCi+6p4VuuSzDnIOEdqU o3Sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682969361; x=1685561361; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=CSVYEUhM0zGHlDR1yqa5KIpwwPynV1rh1Z3AvIT239o=; b=LA699Ac04XNxDowvD/+eWXXZilOg8UAkbfoYkukPi5pQNv0kAHNFJRlDsCKhtQ17B4 rAfZDF6LFM5pTMXNM2Q9RjddsJxEovcgiCkAWJa1+5N/HXpQJKGK3qIGKYdM0ezQOBjj dOO/DDfcH4dnPGre7mHgrkny+evaX5Wi61Bb1At8rPOQFm+5YSJAf62N7o5l99jcI68V 9YqzAaqBEtM8dhaYAfmdZj2DXprBTRAxztMUa7ssgDhT2BggQutepmDYZSw3D1tmeTKN zk7B4u5jkyHXyEpVMpwUVUOoturUCcd7HE0hgSBjTZBXGiD7Ck7CwShfZ8q3dmtl7kCT lttQ== X-Gm-Message-State: AC+VfDzOxCoNM9I91xw0BhjicS8dtKpYevfbxEeAyFCe24KXlcQ0P9Ki HoN34HCSNCcgiQLYKiHymBw= X-Google-Smtp-Source: ACHHUZ6yreaxJl7mf5rX62OpE7ktDECZCzzaxE5NqOb8jR7RBUIdxZHYmi631H3wh4Z5BZGAmm3BhA== X-Received: by 2002:a17:902:c712:b0:1ab:3ba:d2c1 with SMTP id p18-20020a170902c71200b001ab03bad2c1mr1428915plp.44.1682969360924; Mon, 01 May 2023 12:29:20 -0700 (PDT) Received: from fedora.hsd1.ca.comcast.net ([2601:644:937f:7f20::9a2c]) by smtp.googlemail.com with ESMTPSA id u8-20020a170902bf4800b0019c13d032d8sm18175622pls.253.2023.05.01.12.29.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 May 2023 12:29:20 -0700 (PDT) From: "Vishal Moola (Oracle)" To: Andrew Morton , Matthew Wilcox Subject: [PATCH v2 32/34] sparc: Convert pgtable_pte_page_{ctor, dtor}() to ptdesc equivalents Date: Mon, 1 May 2023 12:28:27 -0700 Message-Id: <20230501192829.17086-33-vishal.moola@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230501192829.17086-1-vishal.moola@gmail.com> References: <20230501192829.17086-1-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, kvm@vger.kernel.org, linux-openrisc@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-sh@vger.kernel.org, linux-um@lists.infradead.org, linux-mips@vger.kernel.org, linux-csky@vger.kernel.org, "Vishal Moola \(Oracle\)" , linux-mm@kvack.org, linux-m68k@lists.linux-m68k.org, loongarch@lists.linux.dev, sparclinux@vger.kernel.org, xen-devel@lists.xenproject.org, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, "David S. Miller" , linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Part of the conversions to replace pgtable pte constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) --- arch/sparc/mm/srmmu.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 13f027afc875..964938aa7b88 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -355,7 +355,8 @@ pgtable_t pte_alloc_one(struct mm_struct *mm) return NULL; page = pfn_to_page(__nocache_pa((unsigned long)ptep) >> PAGE_SHIFT); spin_lock(&mm->page_table_lock); - if (page_ref_inc_return(page) == 2 && !pgtable_pte_page_ctor(page)) { + if (page_ref_inc_return(page) == 2 && + !ptdesc_pte_ctor(page_ptdesc(page))) { page_ref_dec(page); ptep = NULL; } @@ -371,7 +372,7 @@ void pte_free(struct mm_struct *mm, pgtable_t ptep) page = pfn_to_page(__nocache_pa((unsigned long)ptep) >> PAGE_SHIFT); spin_lock(&mm->page_table_lock); if (page_ref_dec_return(page) == 1) - pgtable_pte_page_dtor(page); + ptdesc_pte_dtor(page_ptdesc(page)); spin_unlock(&mm->page_table_lock); srmmu_free_nocache(ptep, SRMMU_PTE_TABLE_SIZE); -- 2.39.2