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 X-Spam-Level: X-Spam-Status: No, score=-26.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E4E7C433ED for ; Tue, 13 Apr 2021 06:56:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2A301613EB for ; Tue, 13 Apr 2021 06:56:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345084AbhDMG5Q (ORCPT ); Tue, 13 Apr 2021 02:57:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237032AbhDMG5F (ORCPT ); Tue, 13 Apr 2021 02:57:05 -0400 Received: from mail-qv1-xf4a.google.com (mail-qv1-xf4a.google.com [IPv6:2607:f8b0:4864:20::f4a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26D6FC061574 for ; Mon, 12 Apr 2021 23:56:46 -0700 (PDT) Received: by mail-qv1-xf4a.google.com with SMTP id gu11so7133331qvb.0 for ; Mon, 12 Apr 2021 23:56:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=ty30EBMFobCGhabQdsuq+v2Kg8uUmEONp40/WyUA1q8=; b=i8n6+BP4XniO7GqYB3njPBeS1g0cajvT/0XeibRC9E79Y2kxVkXGp/HuAtF4IVW6+L /n2Z+ZNUjzYoRG1K8TO2KT7wPH4dB0dBfh+QxjE4pa3hFSlYATFkHsATy+5tXCYxPNI5 icwBWKo7lmwEnXOUHSMAZbfasHoawvCVog/UnTwIW6ATbaU4DRzi4r/NM6Dk8D5iMFw0 uINBgxANuIFFKRfVUOyfzXT7qWKDHKlb5wvR3T/4y2+SRO3Xq0OMidUV+vii8Ijbi9C8 OKDCcdJr7BmAzQtIPAXlE+vxaL8G9raL19q09IcdqKKULLNIy57jVK2xtDVpTIbZE6jh DVMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=ty30EBMFobCGhabQdsuq+v2Kg8uUmEONp40/WyUA1q8=; b=YVzfIBXrv665u9gqpA0aaR8rYQ3ksKwQ6y1pnY3UhRF3H0B9Ey8UftLQ5sEjQSYXf5 4YJG1pSXti7Zr0NjAcVojZxJ3vul55+LG8QsAqvrkxu9kZe9BCPGcZ7CtjYmvAXZMaJS LTzQMVutjT5FccfRztpgbLs4XZyflvf+EfncOMZ0jVl38t1cj4+1gqSFR9l9ghy+Xj2h TuyP9qzN8JVm4XYhKfTX+rAB+yQ+CKmVvhh3Oj8O2I0hVOGKHfv1GT2BxP8lsdodzCri TV4h5qxgSpmrJT5zS82i0VC+Kgi1iQ5lNkeUwKrowIXgTTdj2LkXGChb1hia2Sb2fq/c /0RA== X-Gm-Message-State: AOAM532KBvjkAJqjUGm4z3T6vDFjQzVEl4MdDPqiOTi/Sx/00HV2Sk4T CDYdSIReMsyd3sZTjfEkJQizn1CUbQo= X-Google-Smtp-Source: ABdhPJz9bP7GjZCXkR9CChLjfI00GuzH9av/gCfg2jgEdkGIxWUcBRwxRgL0Vxc4uB1fdD7yCdL0ylir3GM= X-Received: from yuzhao.bld.corp.google.com ([2620:15c:183:200:d02d:cccc:9ebe:9fe9]) (user=yuzhao job=sendgmr) by 2002:a05:6214:161:: with SMTP id y1mr13969669qvs.31.1618297005251; Mon, 12 Apr 2021 23:56:45 -0700 (PDT) Date: Tue, 13 Apr 2021 00:56:20 -0600 In-Reply-To: <20210413065633.2782273-1-yuzhao@google.com> Message-Id: <20210413065633.2782273-4-yuzhao@google.com> Mime-Version: 1.0 References: <20210413065633.2782273-1-yuzhao@google.com> X-Mailer: git-send-email 2.31.1.295.g9ea45b61b8-goog Subject: [PATCH v2 03/16] include/linux/huge_mm.h: define is_huge_zero_pmd() if !CONFIG_TRANSPARENT_HUGEPAGE From: Yu Zhao To: linux-mm@kvack.org Cc: Alex Shi , Andi Kleen , Andrew Morton , Benjamin Manes , Dave Chinner , Dave Hansen , Hillf Danton , Jens Axboe , Johannes Weiner , Jonathan Corbet , Joonsoo Kim , Matthew Wilcox , Mel Gorman , Miaohe Lin , Michael Larabel , Michal Hocko , Michel Lespinasse , Rik van Riel , Roman Gushchin , Rong Chen , SeongJae Park , Tim Chen , Vlastimil Babka , Yang Shi , Ying Huang , Zi Yan , linux-kernel@vger.kernel.org, lkp@lists.01.org, page-reclaim@google.com, Yu Zhao Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Currently is_huge_zero_pmd() only exists when CONFIG_TRANSPARENT_HUGEPAGE=y. This patch adds the function for !CONFIG_TRANSPARENT_HUGEPAGE. Signed-off-by: Yu Zhao --- include/linux/huge_mm.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h index ba973efcd369..0ba7b3f9029c 100644 --- a/include/linux/huge_mm.h +++ b/include/linux/huge_mm.h @@ -443,6 +443,11 @@ static inline bool is_huge_zero_page(struct page *page) return false; } +static inline bool is_huge_zero_pmd(pmd_t pmd) +{ + return false; +} + static inline bool is_huge_zero_pud(pud_t pud) { return false; -- 2.31.1.295.g9ea45b61b8-goog 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 X-Spam-Level: X-Spam-Status: No, score=-26.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8D137C433B4 for ; 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Mon, 12 Apr 2021 23:56:45 -0700 (PDT) Date: Tue, 13 Apr 2021 00:56:20 -0600 In-Reply-To: <20210413065633.2782273-1-yuzhao@google.com> Message-Id: <20210413065633.2782273-4-yuzhao@google.com> Mime-Version: 1.0 References: <20210413065633.2782273-1-yuzhao@google.com> X-Mailer: git-send-email 2.31.1.295.g9ea45b61b8-goog Subject: [PATCH v2 03/16] include/linux/huge_mm.h: define is_huge_zero_pmd() if !CONFIG_TRANSPARENT_HUGEPAGE From: Yu Zhao To: linux-mm@kvack.org Cc: Alex Shi , Andi Kleen , Andrew Morton , Benjamin Manes , Dave Chinner , Dave Hansen , Hillf Danton , Jens Axboe , Johannes Weiner , Jonathan Corbet , Joonsoo Kim , Matthew Wilcox , Mel Gorman , Miaohe Lin , Michael Larabel , Michal Hocko , Michel Lespinasse , Rik van Riel , Roman Gushchin , Rong Chen , SeongJae Park , Tim Chen , Vlastimil Babka , Yang Shi , Ying Huang , Zi Yan , linux-kernel@vger.kernel.org, lkp@lists.01.org, page-reclaim@google.com, Yu Zhao Content-Type: text/plain; charset="UTF-8" X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 1B74F6000117 X-Stat-Signature: k9yzbq1ie78hnzyjczw8a5eaxstccrs3 Received-SPF: none (flex--yuzhao.bounces.google.com>: No applicable sender policy available) receiver=imf25; identity=mailfrom; envelope-from="<3rUB1YAYKCA4C8Dvo2u22uzs.q20zw18B-00y9oqy.25u@flex--yuzhao.bounces.google.com>"; helo=mail-qk1-f201.google.com; client-ip=209.85.222.201 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1618297003-337978 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: Currently is_huge_zero_pmd() only exists when CONFIG_TRANSPARENT_HUGEPAGE=y. This patch adds the function for !CONFIG_TRANSPARENT_HUGEPAGE. Signed-off-by: Yu Zhao --- include/linux/huge_mm.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h index ba973efcd369..0ba7b3f9029c 100644 --- a/include/linux/huge_mm.h +++ b/include/linux/huge_mm.h @@ -443,6 +443,11 @@ static inline bool is_huge_zero_page(struct page *page) return false; } +static inline bool is_huge_zero_pmd(pmd_t pmd) +{ + return false; +} + static inline bool is_huge_zero_pud(pud_t pud) { return false; -- 2.31.1.295.g9ea45b61b8-goog From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============8815067098084401807==" MIME-Version: 1.0 From: Yu Zhao To: lkp@lists.01.org Subject: [PATCH v2 03/16] include/linux/huge_mm.h: define is_huge_zero_pmd() if !CONFIG_TRANSPARENT_HUGEPAGE Date: Tue, 13 Apr 2021 00:56:20 -0600 Message-ID: <20210413065633.2782273-4-yuzhao@google.com> In-Reply-To: <20210413065633.2782273-1-yuzhao@google.com> List-Id: --===============8815067098084401807== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Currently is_huge_zero_pmd() only exists when CONFIG_TRANSPARENT_HUGEPAGE=3Dy. This patch adds the function for !CONFIG_TRANSPARENT_HUGEPAGE. Signed-off-by: Yu Zhao --- include/linux/huge_mm.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h index ba973efcd369..0ba7b3f9029c 100644 --- a/include/linux/huge_mm.h +++ b/include/linux/huge_mm.h @@ -443,6 +443,11 @@ static inline bool is_huge_zero_page(struct page *page) return false; } = +static inline bool is_huge_zero_pmd(pmd_t pmd) +{ + return false; +} + static inline bool is_huge_zero_pud(pud_t pud) { return false; -- = 2.31.1.295.g9ea45b61b8-goog --===============8815067098084401807==--