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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 554BAECAAD3 for ; Thu, 15 Sep 2022 07:39:00 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id E7EA26B0074; Thu, 15 Sep 2022 03:38:59 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E2E868D0002; Thu, 15 Sep 2022 03:38:59 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id CF6588D0001; Thu, 15 Sep 2022 03:38:59 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id C04A26B0074 for ; Thu, 15 Sep 2022 03:38:59 -0400 (EDT) Received: from smtpin12.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id 83A9B80613 for ; Thu, 15 Sep 2022 07:38:59 +0000 (UTC) X-FDA: 79913518398.12.35C5A18 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by imf26.hostedemail.com (Postfix) with ESMTP id 139C31400BF for ; Thu, 15 Sep 2022 07:38:58 +0000 (UTC) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 0B9B95CEDA; Thu, 15 Sep 2022 07:38:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1663227538; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=TUTn+3IKELwrL18ONW8FbXabDVSGLwZ+kOCiDmQzLsw=; b=eWvoVjda073CwhGyDL5Dnpq4emHru90vr3ozC3wfVS9Af0gNe2FqigIgzh44wJylHnEyc/ acrcoAE28NUOH1e5H8Hr2ZRdbZOmhbUr8cRc7JQt/zYE5hiJmRjVYA6HDkxG0E45Yniybu ScT9S/DdzSnC4C2kwbujCZOmx8nHz2M= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1663227538; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=TUTn+3IKELwrL18ONW8FbXabDVSGLwZ+kOCiDmQzLsw=; b=o0EeACMOD6WBpd4tluWlGsCjwOW8ZBjI7YrT1VpxJoJFooAs9aRhFTg4dHlJwVWLoNtdKz aEdTDQ+6TcqjhYDg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id A64AB133A7; Thu, 15 Sep 2022 07:38:57 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id h17jJZHWImOIZgAAMHmgww (envelope-from ); Thu, 15 Sep 2022 07:38:57 +0000 Date: Thu, 15 Sep 2022 09:38:55 +0200 From: Oscar Salvador To: Miaohe Lin Cc: akpm@linux-foundation.org, david@redhat.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 11/16] mm/page_alloc: make boot_nodestats static Message-ID: References: <20220909092451.24883-1-linmiaohe@huawei.com> <20220909092451.24883-12-linmiaohe@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220909092451.24883-12-linmiaohe@huawei.com> ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1663227539; a=rsa-sha256; cv=none; b=PpkEVR8kCKaha/Mwd1wPTJeA5lyEqm2yN1+h7+6HvCOGXlGmyYdCQ2UjFfFOU6Kw7TL3AD KOsKW98eWoM68ZJkkNaXJ+uE8T8e7LPpWNlwbdZEFNget83oksfupwVF9cA9wkqnDki3W9 8CJEb5FK3q8WzNerrFss9hpFDXuVZrA= ARC-Authentication-Results: i=1; imf26.hostedemail.com; dkim=pass header.d=suse.de header.s=susede2_rsa header.b=eWvoVjda; dkim=pass header.d=suse.de header.s=susede2_ed25519 header.b=o0EeACMO; dmarc=pass (policy=none) header.from=suse.de; spf=pass (imf26.hostedemail.com: domain of osalvador@suse.de designates 195.135.220.29 as permitted sender) smtp.mailfrom=osalvador@suse.de ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1663227539; h=from:from:sender: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: in-reply-to:in-reply-to:references:references:dkim-signature; bh=TUTn+3IKELwrL18ONW8FbXabDVSGLwZ+kOCiDmQzLsw=; b=For/K2FulJ51BHsaB9lGIxIEAV437l8bTbkSxDhd5Hg4Fk1vsf6jH/Pns3/ZTbCE/ek8jg ecwlVVHn1hIqJXohIu4kh7TnZuninQGX7kvSwddhD7glp6X8ku8VIAW0FZFhYX4EakcQw7 fQE9n0NOjnmqRsUdz1x8g2P4veCJrEw= X-Rspam-User: X-Rspamd-Queue-Id: 139C31400BF X-Rspamd-Server: rspam05 X-Stat-Signature: ozo1zappjibj6c5mw9e696negc3kajno Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=suse.de header.s=susede2_rsa header.b=eWvoVjda; dkim=pass header.d=suse.de header.s=susede2_ed25519 header.b=o0EeACMO; dmarc=pass (policy=none) header.from=suse.de; spf=pass (imf26.hostedemail.com: domain of osalvador@suse.de designates 195.135.220.29 as permitted sender) smtp.mailfrom=osalvador@suse.de X-HE-Tag: 1663227538-748916 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Sep 09, 2022 at 05:24:46PM +0800, Miaohe Lin wrote: > It's only used in mm/page_alloc.c now. Make it static. > > Signed-off-by: Miaohe Lin Reviewed-by: Oscar Salvador > --- > mm/internal.h | 2 -- > mm/page_alloc.c | 2 +- > 2 files changed, 1 insertion(+), 3 deletions(-) > > diff --git a/mm/internal.h b/mm/internal.h > index 2424fcde6538..43a441d35baf 100644 > --- a/mm/internal.h > +++ b/mm/internal.h > @@ -864,8 +864,6 @@ int migrate_device_coherent_page(struct page *page); > */ > struct folio *try_grab_folio(struct page *page, int refs, unsigned int flags); > > -DECLARE_PER_CPU(struct per_cpu_nodestat, boot_nodestats); > - > extern bool mirrored_kernelcore; > > static inline bool vma_soft_dirty_enabled(struct vm_area_struct *vma) > diff --git a/mm/page_alloc.c b/mm/page_alloc.c > index 3417232afa45..7a8a6bb08a15 100644 > --- a/mm/page_alloc.c > +++ b/mm/page_alloc.c > @@ -6571,7 +6571,7 @@ static void per_cpu_pages_init(struct per_cpu_pages *pcp, struct per_cpu_zonesta > #define BOOT_PAGESET_BATCH 1 > static DEFINE_PER_CPU(struct per_cpu_pages, boot_pageset); > static DEFINE_PER_CPU(struct per_cpu_zonestat, boot_zonestats); > -DEFINE_PER_CPU(struct per_cpu_nodestat, boot_nodestats); > +static DEFINE_PER_CPU(struct per_cpu_nodestat, boot_nodestats); > > static void __build_all_zonelists(void *data) > { > -- > 2.23.0 > -- Oscar Salvador SUSE Labs