Message ID | 20230627031431.29653-11-vishal.moola@gmail.com |
---|---|
State | New |
Headers | show
Return-Path: <SRS0=Vxgr=CP=vger.kernel.org=sparclinux-owner@ozlabs.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ozlabs.org (client-ip=150.107.74.76; helo=gandalf.ozlabs.org; envelope-from=srs0=vxgr=cp=vger.kernel.org=sparclinux-owner@ozlabs.org; receiver=<UNKNOWN>) Authentication-Results: legolas.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=Lg2sjw4F; dkim-atps=neutral Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Qqqc96xy1z20XS for <incoming@patchwork.ozlabs.org>; Tue, 27 Jun 2023 13:16:09 +1000 (AEST) Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Qqqc96Xnqz4wqh for <incoming@patchwork.ozlabs.org>; Tue, 27 Jun 2023 13:16:09 +1000 (AEST) Received: by gandalf.ozlabs.org (Postfix) id 4Qqqc96VnVz4wqr; Tue, 27 Jun 2023 13:16:09 +1000 (AEST) Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: gandalf.ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: gandalf.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=sparclinux-owner@vger.kernel.org; receiver=ozlabs.org) Authentication-Results: gandalf.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=Lg2sjw4F; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Qqqc96QHCz4wqh for <patchwork-incoming@ozlabs.org>; Tue, 27 Jun 2023 13:16:09 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230432AbjF0DQH (ORCPT <rfc822;patchwork-incoming@ozlabs.org>); Mon, 26 Jun 2023 23:16:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229738AbjF0DPf (ORCPT <rfc822;sparclinux@vger.kernel.org>); Mon, 26 Jun 2023 23:15:35 -0400 Received: from mail-yw1-x1135.google.com (mail-yw1-x1135.google.com [IPv6:2607:f8b0:4864:20::1135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B1B581991; Mon, 26 Jun 2023 20:15:29 -0700 (PDT) Received: by mail-yw1-x1135.google.com with SMTP id 00721157ae682-56ff9cc91b4so44754577b3.0; Mon, 26 Jun 2023 20:15:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1687835729; x=1690427729; 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=wSwuU7fg/k+TT5PagWIdYLap7GxOydHG9fnVI01D6B4=; b=Lg2sjw4Fq7Jsh/1bPb8/Bz5bb4WbWygT3r2OYZVXGMBEwfozbqxm0/F6bIElAKjdHD k9tw765etUmPaJavNHOgRAh4TrN9WtYkyFJDXO4e8zB0CLQ7CKYG2S6Z4giPdak3TlLV dBQDIQS2mzx3Rkho31FJSGH9B3yVhFoSm33zMOn6yvA7Um5yH03kqWlR3ymYgVkxmZrE IJEFqdSDC0V+0/+0zxMFLR8Zuzl0eiDJ5KrxbBEu73g+J0vEbUyjW5NugtcJ2jWIZ/MO 3IUWIpYlYW1hiX8BTPI8estSfzK1mYASEDhKfgKz4greHIhYdQhx0bK/LpN/7ezGhpY+ FpXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687835729; x=1690427729; 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=wSwuU7fg/k+TT5PagWIdYLap7GxOydHG9fnVI01D6B4=; b=Y0bnOZH0Y5ZUOybzPSYzNSWX7/2r82zd8F1+/3jMIWiF2+u2AvPTo4eqccpfAQfp/N 2BXHci41BdkY2pFsGD/vZLmwkMontsC1MyiMfsqMXwj1sQ9tGej533fPtG4X9OeVooDP wS8zeeK0X1qKJPnGglFOHMuLboWVjgbeyRhqj15GvuvZoozGaJ02Wo4M16vdByy4ta1x hV2eHHgdLGGexKE6ANRMPNpzc5Pr351jZsXVzV8MmFjXifBkV3UAbJZJ+cwoyK2SLnaH KGDWorxR/h1TbyB/jL1L9Z++fFG+rOoYlM22suJfH0GC21VnkMyaCWqEmW/5uTVZvhNI OFXA== X-Gm-Message-State: AC+VfDw7yomyTMnF5XRm2kzQKiMTw8dfj5WIyIxROKsRCBXgw7tNBf7f 9a/V0HoPNKkoUXXkRbA7KU8= X-Google-Smtp-Source: ACHHUZ46AY3BqwTWqQUYpGbmhIWT6fwcR58AoQIOUKYPJMkYvs0jOnx1fxcN7fC61p35DP7uAiDexw== X-Received: by 2002:a81:6887:0:b0:565:cf47:7331 with SMTP id d129-20020a816887000000b00565cf477331mr37299896ywc.2.1687835728818; Mon, 26 Jun 2023 20:15:28 -0700 (PDT) Received: from unknowna0e70b2ca394.attlocal.net ([2600:1700:2f7d:1800::16]) by smtp.googlemail.com with ESMTPSA id s4-20020a0dd004000000b0057399b3bd26sm1614798ywd.33.2023.06.26.20.15.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Jun 2023 20:15:28 -0700 (PDT) From: "Vishal Moola (Oracle)" <vishal.moola@gmail.com> To: Andrew Morton <akpm@linux-foundation.org>, Matthew Wilcox <willy@infradead.org> Cc: linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-openrisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, xen-devel@lists.xenproject.org, kvm@vger.kernel.org, Hugh Dickins <hughd@google.com>, "Vishal Moola (Oracle)" <vishal.moola@gmail.com>, Mike Rapoport <rppt@kernel.org> Subject: [PATCH v6 10/33] mm: Convert pmd_ptlock_free() to use ptdescs Date: Mon, 26 Jun 2023 20:14:08 -0700 Message-Id: <20230627031431.29653-11-vishal.moola@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230627031431.29653-1-vishal.moola@gmail.com> References: <20230627031431.29653-1-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <sparclinux.vger.kernel.org> X-Mailing-List: sparclinux@vger.kernel.org |
Series |
Split ptdesc from struct page
|
expand
|
diff --git a/include/linux/mm.h b/include/linux/mm.h index 4af424e4015a..0221675e4dc5 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2934,12 +2934,12 @@ static inline bool pmd_ptlock_init(struct ptdesc *ptdesc) return ptlock_init(ptdesc); } -static inline void pmd_ptlock_free(struct page *page) +static inline void pmd_ptlock_free(struct ptdesc *ptdesc) { #ifdef CONFIG_TRANSPARENT_HUGEPAGE - VM_BUG_ON_PAGE(page->pmd_huge_pte, page); + VM_BUG_ON_PAGE(ptdesc->pmd_huge_pte, ptdesc_page(ptdesc)); #endif - ptlock_free(page); + ptlock_free(ptdesc_page(ptdesc)); } #define pmd_huge_pte(mm, pmd) (pmd_ptdesc(pmd)->pmd_huge_pte) @@ -2952,7 +2952,7 @@ static inline spinlock_t *pmd_lockptr(struct mm_struct *mm, pmd_t *pmd) } static inline bool pmd_ptlock_init(struct ptdesc *ptdesc) { return true; } -static inline void pmd_ptlock_free(struct page *page) {} +static inline void pmd_ptlock_free(struct ptdesc *ptdesc) {} #define pmd_huge_pte(mm, pmd) ((mm)->pmd_huge_pte) @@ -2976,7 +2976,7 @@ static inline bool pgtable_pmd_page_ctor(struct page *page) static inline void pgtable_pmd_page_dtor(struct page *page) { - pmd_ptlock_free(page); + pmd_ptlock_free(page_ptdesc(page)); __ClearPageTable(page); dec_lruvec_page_state(page, NR_PAGETABLE); }