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 70E0CC6FD1C for ; Sun, 26 Mar 2023 16:02:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232524AbjCZQCc (ORCPT ); Sun, 26 Mar 2023 12:02:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231842AbjCZQC3 (ORCPT ); Sun, 26 Mar 2023 12:02:29 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 250F01708 for ; Sun, 26 Mar 2023 09:02:29 -0700 (PDT) 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 BFD9560F0D for ; Sun, 26 Mar 2023 16:02:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 73BC9C433EF; Sun, 26 Mar 2023 16:02:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1679846548; bh=5GI+UWw52yzkDB1j5DJoxEVt+0WJ22Fk+zngw5zbp2U=; h=From:To:Cc:Subject:Date:From; b=qHDHGNkH/Bk3FiM4UUc3BsWI2eljV2UOe3Q1efpMYxYQexeDVTryU0WViuapsTxxE BicCNXRtjfb/NkoeQzBD0JwbBf7z3KWpklROvxUyWyFRTjkGjB+DI10Gtqo5KEJHcB nkvYuSf2lpz1wjEXxNpH519Bt8VHzcXF95vGQFlsBxchOZI1V/GVEzslNi/Xmbzlbd BK+Q91Ymies/cbC01ULtEAwLGXRKT8uy0w4kK76uZZN+FUFZPYw04R+WuscwJOZa8w pjLJqFFIdGq4kLNqVzeEkGrvXV+M4Mrqktf8Q7deeDpwU7zXMpLYOGiVS76wbSUVC/ /ThU0pG9V8crQ== From: Mike Rapoport To: Andrew Morton Cc: Matthew Wilcox , Mike Rapoport , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] mm: move free_area_empty() to mm/internal.h Date: Sun, 26 Mar 2023 19:02:15 +0300 Message-Id: <20230326160215.2674531-1-rppt@kernel.org> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Mike Rapoport (IBM)" The free_area_empty() helper is only used inside mm/ so move it there to reduce noise in include/linux/mmzone.h Suggested-by: Matthew Wilcox (Oracle) Signed-off-by: Mike Rapoport (IBM) --- include/linux/mmzone.h | 5 ----- mm/internal.h | 5 +++++ 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 72837e019bd1..3ccada5e8799 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -110,11 +110,6 @@ struct free_area { unsigned long nr_free; }; -static inline bool free_area_empty(struct free_area *area, int migratetype) -{ - return list_empty(&area->free_list[migratetype]); -} - struct pglist_data; #ifdef CONFIG_NUMA diff --git a/mm/internal.h b/mm/internal.h index c05ad651b515..18cda26b8a92 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -517,6 +517,11 @@ void init_cma_reserved_pageblock(struct page *page); int find_suitable_fallback(struct free_area *area, unsigned int order, int migratetype, bool only_stealable, bool *can_steal); +static inline bool free_area_empty(struct free_area *area, int migratetype) +{ + return list_empty(&area->free_list[migratetype]); +} + /* * These three helpers classifies VMAs for virtual memory accounting. */ base-commit: 51551d71edbc998fd8c8afa7312db3d270f5998e -- 2.35.1