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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85E76C636CC for ; Fri, 3 Feb 2023 06:42:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232566AbjBCGmu (ORCPT ); Fri, 3 Feb 2023 01:42:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232204AbjBCGl2 (ORCPT ); Fri, 3 Feb 2023 01:41:28 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD37B2705 for ; Thu, 2 Feb 2023 22:38:00 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 9067C61DA8 for ; Fri, 3 Feb 2023 06:37:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E94EAC433D2; Fri, 3 Feb 2023 06:37:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1675406279; bh=7bBXF1ItwB1rX0MMrQQzYlaKzNnQ0bXzyL2xQ+lLG7w=; h=Date:To:From:Subject:From; b=fXQ5FIbchoxRpdv4R9giBQUcdeWym9E1S84xHWGxDQNPLLs4Ha3r9G70BZ6zO7VhT VBeP4Z7wJP3kBrKDeLrNdsyQ9Dp9k6rkZ1b3U/FmQ0yAR9lc8XWOEjen5K2v7PUwa5 dJimmK3ahnV/PbkA2hwnmtfCkY0iK+D7Bw+eXKo4= Date: Thu, 02 Feb 2023 22:37:58 -0800 To: mm-commits@vger.kernel.org, rppt@kernel.org, ira.weiny@intel.com, fmdefrancesco@gmail.com, corbet@lwn.net, bigeasy@linutronix.de, wangdeming@inspur.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] documentation-mm-use-s-higmem-highmem-fix-typo-for-highmem.patch removed from -mm tree Message-Id: <20230203063758.E94EAC433D2@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: Documentation: mm: use `s/higmem/highmem/` fix typo for highmem has been removed from the -mm tree. Its filename was documentation-mm-use-s-higmem-highmem-fix-typo-for-highmem.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Deming Wang Subject: Documentation: mm: use `s/higmem/highmem/` fix typo for highmem Date: Tue, 17 Jan 2023 21:54:03 -0500 We should use highmem replace higmem. Link: https://lkml.kernel.org/r/20230118025403.1531-1-wangdeming@inspur.com Signed-off-by: Deming Wang Reviewed-by: Ira Weiny Cc: "Fabio M. De Francesco" Cc: Jonathan Corbet Cc: Mike Rapoport (IBM) Cc: Sebastian Andrzej Siewior Signed-off-by: Andrew Morton --- --- a/Documentation/mm/highmem.rst~documentation-mm-use-s-higmem-highmem-fix-typo-for-highmem +++ a/Documentation/mm/highmem.rst @@ -83,7 +83,7 @@ list shows them in order of preference o for pages which are known to not come from ZONE_HIGHMEM. However, it is always safe to use kmap_local_page() / kunmap_local(). - While it is significantly faster than kmap(), for the higmem case it + While it is significantly faster than kmap(), for the highmem case it comes with restrictions about the pointers validity. Contrary to kmap() mappings, the local mappings are only valid in the context of the caller and cannot be handed to other contexts. This implies that users must _ Patches currently in -mm which might be from wangdeming@inspur.com are