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 74D3BCCA481 for ; Mon, 27 Jun 2022 11:58:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239607AbiF0L5y (ORCPT ); Mon, 27 Jun 2022 07:57:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49708 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238404AbiF0LvA (ORCPT ); Mon, 27 Jun 2022 07:51:00 -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 7C6EF2655; Mon, 27 Jun 2022 04:44:03 -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 F371361192; Mon, 27 Jun 2022 11:44:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 01D9CC341C7; Mon, 27 Jun 2022 11:44:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1656330242; bh=8GWOuV/TkliZCMmfzY6sCs4GDqU6Wk0+fQ/NyL1eARQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=2rDT4BlBKgwLICsQGpEyX8h1WFzEbEkbyeAr5B9q3g+rW8ZpJ9Gqa/gCC85u1wIhC FiwB3k/L9szmYa/8mC9i9QAtqxjedZPz6UcljLZi9W0JafOyXQT0UaPez3udqoRTq3 0+7+2M5FErn9ITWl/Ar4sJY9MxyGYsBJHrdVE1xE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jaegeuk Kim Subject: [PATCH 5.18 129/181] f2fs: do not count ENOENT for error case Date: Mon, 27 Jun 2022 13:21:42 +0200 Message-Id: <20220627111948.431830642@linuxfoundation.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220627111944.553492442@linuxfoundation.org> References: <20220627111944.553492442@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jaegeuk Kim commit 82c7863ed95d0914f02c7c8c011200a763bc6725 upstream. Otherwise, we can get a wrong cp_error mark. Cc: Fixes: a7b8618aa2f0 ("f2fs: avoid infinite loop to flush node pages") Signed-off-by: Jaegeuk Kim Signed-off-by: Greg Kroah-Hartman --- fs/f2fs/node.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1454,7 +1454,9 @@ page_hit: out_err: ClearPageUptodate(page); out_put_err: - f2fs_handle_page_eio(sbi, page->index, NODE); + /* ENOENT comes from read_node_page which is not an error. */ + if (err != -ENOENT) + f2fs_handle_page_eio(sbi, page->index, NODE); f2fs_put_page(page, 1); return ERR_PTR(err); }