From patchwork Tue Nov 3 09:27:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 11877075 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=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 F1509C8261D for ; Tue, 3 Nov 2020 10:37:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9B10022384 for ; Tue, 3 Nov 2020 10:37:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="pFNBIUaU"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="vJq9Z56+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728016AbgKCKd1 (ORCPT ); Tue, 3 Nov 2020 05:33:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727709AbgKCKd1 (ORCPT ); Tue, 3 Nov 2020 05:33:27 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9CA8AC0613D1; Tue, 3 Nov 2020 02:33:25 -0800 (PST) Message-Id: <20201103095856.595767588@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604399603; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=i3kbbtl9EePeHW2/ft3bZDh5NUwHcPcZYxbBfPjNZc8=; b=pFNBIUaUf/b+er6ZJJKFPRaV2u4PtSdJsN8nQKFW+3bXEIGGzauhyZgtOmkXMrq1suOcr7 NcENhiNwm9wv4CatQ10cEcB/Hga7PsNIkM2NHzGMcjMO0pPAyOZDvNyIJoXLKsL1vmgsip aGloHmLDgrw+W4wL2vfGcSgi1keU2rGsBVoiLE6uxlSAbx8JfmJeKHVkcIWqPXtrdAIc+T /vDeotqyoJPGfzQAcXVKUcZWQA64kJReuOK5qjoOZ2yJB18jBRKtjvtQBw3wHTXNfLKG8L eC+4mOqr3aswQyLp4fDizQxCFpjS2lhKgFUx0jY2VcwOKrUeYn31Z+o4PrrUkg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604399603; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=i3kbbtl9EePeHW2/ft3bZDh5NUwHcPcZYxbBfPjNZc8=; b=vJq9Z56+nB4hb6l6NzZWsUYvY6gKGZm9NfNVMELVLZameB9s0fxKXRavsDsjIUrnG3aw2e hJoPkAXyDaK+qQBw== Date: Tue, 03 Nov 2020 10:27:13 +0100 From: Thomas Gleixner To: LKML Cc: Linus Torvalds , Peter Zijlstra , Paul McKenney , Christoph Hellwig , Sebastian Andrzej Siewior , Andrew Morton , linux-mm@kvack.org, Alexander Viro , Benjamin LaHaise , linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org, x86@kernel.org, Vineet Gupta , linux-snps-arc@lists.infradead.org, Russell King , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, Michal Simek , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Nick Hu , Greentime Hu , Vincent Chen , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , linuxppc-dev@lists.ozlabs.org, "David S. Miller" , sparclinux@vger.kernel.org, Chris Zankel , Max Filippov , linux-xtensa@linux-xtensa.org, Ingo Molnar , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Christian Koenig , Huang Rui , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, VMware Graphics , Roland Scheidegger , Dave Airlie , Gerd Hoffmann , virtualization@lists.linux-foundation.org, spice-devel@lists.freedesktop.org, Ben Skeggs , nouveau@lists.freedesktop.org, Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , intel-gfx@lists.freedesktop.org Subject: [patch V3 01/37] mm/highmem: Un-EXPORT __kmap_atomic_idx() References: <20201103092712.714480842@linutronix.de> MIME-Version: 1.0 Content-transfer-encoding: 8-bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Nothing in modules can use that. Signed-off-by: Thomas Gleixner Reviewed-by: Christoph Hellwig Cc: Andrew Morton Cc: linux-mm@kvack.org --- mm/highmem.c | 2 -- 1 file changed, 2 deletions(-) --- a/mm/highmem.c +++ b/mm/highmem.c @@ -108,8 +108,6 @@ static inline wait_queue_head_t *get_pkm atomic_long_t _totalhigh_pages __read_mostly; EXPORT_SYMBOL(_totalhigh_pages); -EXPORT_PER_CPU_SYMBOL(__kmap_atomic_idx); - unsigned int nr_free_highpages (void) { struct zone *zone;