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 9E55BC001DE for ; Mon, 17 Jul 2023 06:58:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229967AbjGQG6s (ORCPT ); Mon, 17 Jul 2023 02:58:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229885AbjGQG6q (ORCPT ); Mon, 17 Jul 2023 02:58:46 -0400 Received: from mail-qk1-x72c.google.com (mail-qk1-x72c.google.com [IPv6:2607:f8b0:4864:20::72c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7426F10C6 for ; Sun, 16 Jul 2023 23:58:44 -0700 (PDT) Received: by mail-qk1-x72c.google.com with SMTP id af79cd13be357-76571dae5feso410442385a.1 for ; Sun, 16 Jul 2023 23:58:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shopee.com; s=shopee.com; t=1689577123; x=1692169123; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=hrMY6kjr/TWa2vf5zCji0/y76YkEG4cLXIAfa8PuWOk=; b=RNSGMmuAzOrPik9u5wmSsHa6+R3x+CA5yez/pevLChoMshUcbGsjmNCNkDXvkedq2a oPscAApDRxykDSy/5+idTYD+XpdNUtuffPNXSJYRanB5KCrj3feq2B492CmoUie+TXeO ZgjQ2h1614Hi/42uAFgXVmYbOVdxmQohn/GG8q/gFmNkDYnGO3o8c7Dl5U2hDv46hz/R TRZo+p3VfaCjmA0tEMPOd5bvp8EL0URdhipCKy1BuctFtf15LGx46k9g2NBRNQwWm1FC c1BHX2xHEgCoLTwbC5KTZwk/X8qcjq0p2yy8PuIJTBkjGMhiV5TYtHiEZRhJqQluq/s0 EAFA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689577123; x=1692169123; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=hrMY6kjr/TWa2vf5zCji0/y76YkEG4cLXIAfa8PuWOk=; b=fmkzQM+STt/q1buSMKnUVd2PdHBdDEwCd+Bns4RG0gOMgITknnhb/N25jLRgStYql2 fYZ1BoWDLjq8ZZoR9F7zz50MhcSF+fou7xvKJPUl3I8ozf8j/Gv4YMppvKJRibUsFOR6 2DvAMgAcracfAjdQV0TUZgWtQiAMfy3sQ15jE7KPPBG7tlM+5aBSvrpuDLZCZmjXAXQc OTb2Fy7UNz4fm6RNd8JvWPegd2op+BGVbJpnj5tZlR1KjRhnts9Y7xVP6zLAjLBg78VR h5Sc122VX6afcCE095YvzmdNkN2BPdajQP2k5OKakrRMaEOxNKL+hZJ79XbdZQqb8LV5 FqOg== X-Gm-Message-State: ABy/qLYNi4vVyDWwfkPc4Vquokslxgy66UY2DkuTVVlcRU1PLX+J7eYa jjsTS8XBOrFDHczHoLQGJhkLiQ== X-Google-Smtp-Source: APBJJlEYgTNXkjfWjz5ceroR4emM3h1NVkCv+IL3ZDYwfUYkw0Em3CSz/hMTI41rBunpHcx2XWdc6Q== X-Received: by 2002:a05:620a:1726:b0:767:352d:54f4 with SMTP id az38-20020a05620a172600b00767352d54f4mr13739339qkb.30.1689577123576; Sun, 16 Jul 2023 23:58:43 -0700 (PDT) Received: from ubuntu-hf2.default.svc.cluster.local ([101.127.248.173]) by smtp.gmail.com with ESMTPSA id f8-20020a170902684800b001b53953f314sm12218291pln.23.2023.07.16.23.58.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 Jul 2023 23:58:43 -0700 (PDT) From: Haifeng Xu To: rppt@kernel.org Cc: akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Haifeng Xu Subject: [PATCH] mm/mm_init.c: drop node_start_pfn from adjust_zone_range_for_zone_movable() Date: Mon, 17 Jul 2023 06:58:11 +0000 Message-Id: <20230717065811.1262-1-haifeng.xu@shopee.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org node_start_pfn is not used in adjust_zone_range_for_zone_movable(), so it is pointless to waste a function argument. Drop the parameter. Signed-off-by: Haifeng Xu --- mm/mm_init.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/mm/mm_init.c b/mm/mm_init.c index a313d1828a6c..23d50541e1f7 100644 --- a/mm/mm_init.c +++ b/mm/mm_init.c @@ -1105,7 +1105,6 @@ void __ref memmap_init_zone_device(struct zone *zone, */ static void __init adjust_zone_range_for_zone_movable(int nid, unsigned long zone_type, - unsigned long node_start_pfn, unsigned long node_end_pfn, unsigned long *zone_start_pfn, unsigned long *zone_end_pfn) @@ -1222,9 +1221,8 @@ static unsigned long __init zone_spanned_pages_in_node(int nid, /* Get the start and end of the zone */ *zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high); *zone_end_pfn = clamp(node_end_pfn, zone_low, zone_high); - adjust_zone_range_for_zone_movable(nid, zone_type, - node_start_pfn, node_end_pfn, - zone_start_pfn, zone_end_pfn); + adjust_zone_range_for_zone_movable(nid, zone_type, node_end_pfn, + zone_start_pfn, zone_end_pfn); /* Check that this node has pages within the zone's required range */ if (*zone_end_pfn < node_start_pfn || *zone_start_pfn > node_end_pfn) -- 2.25.1