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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 56FDFC4332F for ; Thu, 21 Oct 2021 07:54:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3E47E6115B for ; Thu, 21 Oct 2021 07:54:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231332AbhJUH4i (ORCPT ); Thu, 21 Oct 2021 03:56:38 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:13961 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231153AbhJUH4f (ORCPT ); Thu, 21 Oct 2021 03:56:35 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.55]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4HZfpN6q8xzZcQC; Thu, 21 Oct 2021 15:52:28 +0800 (CST) Received: from dggpemm500002.china.huawei.com (7.185.36.229) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.15; Thu, 21 Oct 2021 15:54:15 +0800 Received: from localhost.localdomain (10.175.112.125) by dggpemm500002.china.huawei.com (7.185.36.229) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.15; Thu, 21 Oct 2021 15:54:09 +0800 From: Chen Wandun To: , , , , , , , , CC: Subject: [PATCH v3 0/2] fix numa spreading for large hash tables Date: Thu, 21 Oct 2021 16:07:42 +0800 Message-ID: <20211021080744.874701-1-chenwandun@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.112.125] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpemm500002.china.huawei.com (7.185.36.229) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [PATCH v3 1/2] fix numa spreading problem [PATCH v3 2/2] optimization about performance v1 ==> v2: 1. do a minimal fix in [PATCH v2 1/2] 2. add some comments v2 ==> v3: remote redundant code based on commit 14a60b114a8560de785df502fdc5687a969eae81 Chen Wandun (2): mm/vmalloc: fix numa spreading for large hash tables mm/vmalloc: introduce alloc_pages_bulk_array_mempolicy to accelerate memory allocation include/linux/gfp.h | 4 +++ mm/mempolicy.c | 82 +++++++++++++++++++++++++++++++++++++++++++++ mm/vmalloc.c | 27 +++++++++++---- 3 files changed, 107 insertions(+), 6 deletions(-) -- 2.25.1