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 5128EC636CC for ; Mon, 13 Feb 2023 23:56:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231311AbjBMX4G (ORCPT ); Mon, 13 Feb 2023 18:56:06 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231309AbjBMXzi (ORCPT ); Mon, 13 Feb 2023 18:55:38 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E05EB18B13 for ; Mon, 13 Feb 2023 15:55:36 -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 703E46135C for ; Mon, 13 Feb 2023 23:55:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C34D8C4339C; Mon, 13 Feb 2023 23:55:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1676332535; bh=6QyCBapI5k7An4oLUxXvGkZVyeKuYqPjX5zc9o0h+4Q=; h=Date:To:From:Subject:From; b=QlDJSgfOaHWEXg7nKZUL7meoLGxPdU5gDTf+9ayLpCXDno+SZv7c/7n6djgMxfr4b ObcrKJ52vXJ4ajt6ucTlnU+97wZXw/hxSq4W7dJY8MgHbn7d9/8F+b6I8G7exi8prB /U7UNJSg/mXlUyE4egaq3te/drR4P8bD9Oi2KXbc= Date: Mon, 13 Feb 2023 15:55:35 -0800 To: mm-commits@vger.kernel.org, willy@infradead.org, vishal.moola@gmail.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-migrate-add-folio_movable_ops.patch removed from -mm tree Message-Id: <20230213235535.C34D8C4339C@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: mm/migrate: add folio_movable_ops() has been removed from the -mm tree. Its filename was mm-migrate-add-folio_movable_ops.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: "Vishal Moola (Oracle)" Subject: mm/migrate: add folio_movable_ops() Date: Mon, 30 Jan 2023 13:43:50 -0800 folio_movable_ops() does the same as page_movable_ops() except uses folios instead of pages. This function will help make folio conversions in migrate.c more readable. Link: https://lkml.kernel.org/r/20230130214352.40538-3-vishal.moola@gmail.com Signed-off-by: Vishal Moola (Oracle) Cc: Matthew Wilcox Signed-off-by: Andrew Morton --- --- a/include/linux/migrate.h~mm-migrate-add-folio_movable_ops +++ a/include/linux/migrate.h @@ -123,6 +123,15 @@ static inline bool folio_test_movable(st } static inline +const struct movable_operations *folio_movable_ops(struct folio *folio) +{ + VM_BUG_ON(!__folio_test_movable(folio)); + + return (const struct movable_operations *) + ((unsigned long)folio->mapping - PAGE_MAPPING_MOVABLE); +} + +static inline const struct movable_operations *page_movable_ops(struct page *page) { VM_BUG_ON(!__PageMovable(page)); --- a/mm/migrate.c~mm-migrate-add-folio_movable_ops +++ a/mm/migrate.c @@ -990,7 +990,7 @@ static int move_to_new_folio(struct foli goto out; } - mops = page_movable_ops(&src->page); + mops = folio_movable_ops(src); rc = mops->migrate_page(&dst->page, &src->page, mode); WARN_ON_ONCE(rc == MIGRATEPAGE_SUCCESS && !folio_test_isolated(src)); _ Patches currently in -mm which might be from vishal.moola@gmail.com are