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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 11A71C4361B for ; Wed, 16 Dec 2020 04:48:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DA3B42313B for ; Wed, 16 Dec 2020 04:48:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726000AbgLPEsB (ORCPT ); Tue, 15 Dec 2020 23:48:01 -0500 Received: from mail.kernel.org ([198.145.29.99]:52992 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725996AbgLPEsB (ORCPT ); Tue, 15 Dec 2020 23:48:01 -0500 Date: Tue, 15 Dec 2020 20:47:20 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1608094041; bh=2qDQ1ke+trJbpIb3uHtn+DvG/3zErgqzIqreuIgmPJ0=; h=From:To:Subject:In-Reply-To:From; b=vDjFfSw3UIAHse108dWPZpXvbs3pW98lYeHdMf9ftd1u8HF1CboTRL8Gs4t74PLWI BrTriRg11I2Zf9iirChqzOPN2lW03x4l4OzK34bBcbbRKFCFogplmjP2gk9KQt9sGq DeY2aJeH9e32hmckv1DmKTy1yGi+wro+rRi/ImAU= From: Andrew Morton To: akpm@linux-foundation.org, dan.j.williams@intel.com, daniel@ffwll.ch, hch@lst.de, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org, willy@infradead.org Subject: [patch 91/95] mm: unexport follow_pte_pmd Message-ID: <20201216044720.lWaAFUo2S%akpm@linux-foundation.org> In-Reply-To: <20201215204156.f05ec694b907845bcfab5c44@linux-foundation.org> User-Agent: s-nail v14.8.16 Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org From: Christoph Hellwig Subject: mm: unexport follow_pte_pmd Patch series "simplify follow_pte a bit". This small series drops the not needed follow_pte_pmd exports, and simplifies the follow_pte family of functions a bit. This patch (of 2): follow_pte_pmd() is only used by the DAX code, which can't be modular. Link: https://lkml.kernel.org/r/20201029101432.47011-2-hch@lst.de Signed-off-by: Christoph Hellwig Reviewed-by: Matthew Wilcox (Oracle) Cc: Dan Williams Cc: Daniel Vetter Signed-off-by: Andrew Morton --- mm/memory.c | 1 - 1 file changed, 1 deletion(-) --- a/mm/memory.c~mm-unexport-follow_pte_pmd +++ a/mm/memory.c @@ -4798,7 +4798,6 @@ int follow_pte_pmd(struct mm_struct *mm, ptepp, pmdpp, ptlp))); return res; } -EXPORT_SYMBOL(follow_pte_pmd); /** * follow_pfn - look up PFN at a user virtual address _