From nobody Fri Apr 3 08:19:41 2026 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 E5C50C54EE9 for ; Wed, 14 Sep 2022 02:17:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229749AbiINCRv (ORCPT ); Tue, 13 Sep 2022 22:17:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229484AbiINCRt (ORCPT ); Tue, 13 Sep 2022 22:17:49 -0400 Received: from mail-pg1-f172.google.com (mail-pg1-f172.google.com [209.85.215.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A465B558E1 for ; Tue, 13 Sep 2022 19:17:48 -0700 (PDT) Received: by mail-pg1-f172.google.com with SMTP id v4so13002352pgi.10 for ; Tue, 13 Sep 2022 19:17:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date; bh=s5628q2IWcL7lPRgxwbc0TKBX+FlmvbMxHcTpQHaeS8=; b=asSszdhcFXxMwCjE97nzDbnC6nlt9PooRfmNtSzBz36OKExwwuS7O2iuFFcFJEOc9H IZ389Yw+teFVAm7zQNOHsOmzFRSfJNgpBveuwuxlpETLQf1SP3zAjpefMUgmNOhoMlhP 35c/KCsrW9uegXzGvrYsd7Nj+jcVmHkG5JOmppxXjH+b8af5a1Ose770fLotDFcArFjd HOaD2MVmxo3HaDG3jyDVO63NoKSRP95sW7JAaNGG41x9IYeX5NAlGfaDlTt++mW6I4k1 TgAsGbcpGvPVLlpZqVb6eM2gCMUKjUho7yF9QxdHgR4SXzShSqtGC1ZMaZwJXtP4TyCJ VcgA== X-Gm-Message-State: ACgBeo05HZJrYLS3rrvrcppb7WCWnteUxnW9Pj0zeunlFuY0EwxcrRox FAXk9XWgkOeu2+DWdNTob/o= X-Google-Smtp-Source: AA6agR5vZpY7gIR2rF5G72kS3asgm4sRqIpdVVBPfPXFvxfmLmI3uRvHAF6p/u6pGj/DfFNZVfP7oQ== X-Received: by 2002:a63:5a01:0:b0:434:8bd7:284d with SMTP id o1-20020a635a01000000b004348bd7284dmr30637936pgb.538.1663121868135; Tue, 13 Sep 2022 19:17:48 -0700 (PDT) Received: from sk-Yoga-14sARH-2021.lan (144.34.241.68.16clouds.com. [144.34.241.68]) by smtp.gmail.com with ESMTPSA id jg19-20020a17090326d300b0016f1ef2cd44sm9154461plb.154.2022.09.13.19.17.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Sep 2022 19:17:47 -0700 (PDT) From: Ke Sun To: Matthew Wilcox , Andrew Morton Cc: Ke Sun , linux-mm@kvack.org, linux-kernel@vger.kernel.org, k2ci Subject: [PATCH] mm/filemap: Make folio_put_wait_locked static Date: Wed, 14 Sep 2022 10:17:38 +0800 Message-Id: <20220914021738.3228011-1-sunke@kylinos.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" It's only used in mm/filemap.c, since commit ("mm/migrate.c: rework migration_entry_wait() to not take a pageref"). Make it static. Cc: Andrew Morton Cc: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org Reported-by: k2ci Signed-off-by: Ke Sun --- include/linux/pagemap.h | 1 - mm/filemap.c | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 0178b2040ea3..82880993dd1a 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -1042,7 +1042,6 @@ static inline int wait_on_page_locked_killable(struct= page *page) return folio_wait_locked_killable(page_folio(page)); } =20 -int folio_put_wait_locked(struct folio *folio, int state); void wait_on_page_writeback(struct page *page); void folio_wait_writeback(struct folio *folio); int folio_wait_writeback_killable(struct folio *folio); diff --git a/mm/filemap.c b/mm/filemap.c index 15800334147b..ade9b7bfe7fc 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1467,7 +1467,7 @@ EXPORT_SYMBOL(folio_wait_bit_killable); * * Return: 0 if the folio was unlocked or -EINTR if interrupted by a signa= l. */ -int folio_put_wait_locked(struct folio *folio, int state) +static int folio_put_wait_locked(struct folio *folio, int state) { return folio_wait_bit_common(folio, PG_locked, state, DROP); } --=20 2.25.1