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[2620:137:e000::3:1]) by mx.google.com with ESMTPS id j26-20020a633c1a000000b005859c1e41a0si3977228pga.201.2023.10.11.07.46.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Oct 2023 07:46:58 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) client-ip=2620:137:e000::3:1; Authentication-Results: mx.google.com; dkim=pass header.i=@bytedance.com header.s=google header.b="dN/4Z+Qc"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=bytedance.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id BB77F801B724; Wed, 11 Oct 2023 07:46:56 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346709AbjJKOqg (ORCPT + 18 others); Wed, 11 Oct 2023 10:46:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53120 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235053AbjJKOqZ (ORCPT ); Wed, 11 Oct 2023 10:46:25 -0400 Received: from mail-wr1-x42e.google.com (mail-wr1-x42e.google.com [IPv6:2a00:1450:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 447D9A9 for ; Wed, 11 Oct 2023 07:46:02 -0700 (PDT) Received: by mail-wr1-x42e.google.com with SMTP id ffacd0b85a97d-32615eaa312so6292189f8f.2 for ; Wed, 11 Oct 2023 07:46:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance.com; s=google; t=1697035561; x=1697640361; 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=dEraot6kEamCI8zFvL/bgS9G73k4qnRRb3n2GrA2Hyo=; b=dN/4Z+Qc/LycnQMO1sGKk/lMRuwOLVCECwVDFF9r+Yn05n8Ij2LMYRu/fvTI5V+BWT rmApiDeYHVkzOPrkj65IIhsKV0vRvaEO4l7uJPGz7y+TdRTXIagMMoVeYlRZ80/RxgI0 MxIVYDOO9Z7eSVGqs79kZGnpgoZTqhpx1MPo9/+ymg2oLt8RfPQ1trA889q5y8Vj/kFy BoOIaaxkd78QNm19nKuc1iY4p1C6g/RHackuSKpQxwDV/ZtNpbc2ETNw9CVKaoylQ60x 2KmY7858VqTeaDtocDVZxiAZLNSsA48w3DvHZQlus1z4yQDyR9L6GabHyN5mejB3lLLk pUUw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697035561; x=1697640361; 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=dEraot6kEamCI8zFvL/bgS9G73k4qnRRb3n2GrA2Hyo=; b=Tv4HQ5JpklVIeC+RxJ6uLr/KyhIW6z5G74yS+lc28duOjeznjL9heBJED+/uR+UOYe YBQVIri4wLwoV3C2VereGRi5J+8606rRklv65hzotUprAVCk/VjgZLL+bxsMC26ru0r5 qLm0KA/3cKYVq9zKK5FUvOuK97usufGr8BtuDGjCIz9K1lYyE0aAE+UEWacCVOH8znTF 1NyRkEU3yxFd6Bj9QDcFtD/ViVQp8MPRItK16+bJ8I+6ud+AzHx2fpEreBoR83r29aMS +FnZ0ie63J9VKT+8Nd+IgbSLvy3aCzqpOlD9TwN62po6f/ZftfIG0IebCPtthn0zXdPN cHQA== X-Gm-Message-State: AOJu0Yxg29CUsJ0BShs0Fc4srn33eEv4iDlvoRTVKcU2DuS+ep+/r27l /jdkgFIa209v0TUPznuuPRJvbQ== X-Received: by 2002:a5d:58ca:0:b0:31f:f65f:74ac with SMTP id o10-20020a5d58ca000000b0031ff65f74acmr16963189wrf.70.1697035560724; Wed, 11 Oct 2023 07:46:00 -0700 (PDT) Received: from localhost.localdomain ([2a02:6b6a:b5c7:0:2cc4:b980:5314:b759]) by smtp.gmail.com with ESMTPSA id t4-20020a5d6904000000b0032710f5584fsm15580267wru.25.2023.10.11.07.46.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Oct 2023 07:46:00 -0700 (PDT) From: Usama Arif To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, muchun.song@linux.dev, mike.kravetz@oracle.com, songmuchun@bytedance.com, fam.zheng@bytedance.com, liangma@liangbit.com, punit.agrawal@bytedance.com, Usama Arif Subject: [v2 0/1] mm: hugetlb_vmemmap: use folio argument for hugetlb_vmemmap_* functions Date: Wed, 11 Oct 2023 15:45:56 +0100 Message-Id: <20231011144557.1720481-1-usama.arif@bytedance.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Spam-Status: No, score=2.7 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_SBL_CSS,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Wed, 11 Oct 2023 07:46:56 -0700 (PDT) X-Spam-Level: ** X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1779470820805891551 X-GMAIL-MSGID: 1779470820805891551 Most function calls in hugetlb.c are made with folio arguments. This brings hugetlb_vmemmap calls inline with them by using folio instead of head struct page. Head struct page is still needed within these functions. This patch is on top of the patch "hugetlb: batch TLB flushes when restoring vmemmap" to avoid merge conflicts. [v1->v2]: - (Muchun Song) add _folio suffix to (__)hugetlb_vmemmap_optimize/hugetlb_vmemmap_restore functions. Usama Arif (1): hugetlb_vmemmap: use folio argument for hugetlb_vmemmap_* functions mm/hugetlb.c | 14 ++++++------- mm/hugetlb_vmemmap.c | 50 +++++++++++++++++++++++--------------------- mm/hugetlb_vmemmap.h | 8 +++---- 3 files changed, 37 insertions(+), 35 deletions(-)