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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA130C55186 for ; Wed, 22 Apr 2020 10:07:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BD5AE20575 for ; Wed, 22 Apr 2020 10:07:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587550057; bh=UiRXLPoa9WO1upSxmOi6Z8auy9hexbRt5hXGk6R2lpY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=uMpnsGVsiILJ5siyieogzZqjZvpxknrGexNhLARTZYW0zXuDe/ovjJlDveGl/FyD1 9g3uIhTcSNgjl4HOZ2fUePYeHg0VDDMGgMKNkdNe/cVGqoQ8wAxDjZSVNJ48B189ep i+r8ZBXlr9t8rGzgMfGbgXPToPm8t+JTy+dL5tGA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728557AbgDVKHg (ORCPT ); Wed, 22 Apr 2020 06:07:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:60110 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728525AbgDVKHb (ORCPT ); Wed, 22 Apr 2020 06:07:31 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DE7E320774; Wed, 22 Apr 2020 10:07:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587550050; bh=UiRXLPoa9WO1upSxmOi6Z8auy9hexbRt5hXGk6R2lpY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mlCwmTUW1r3JE+rccRCsqDySnTNqVE7ns4Akuef6WzzmdiA98pryvofKWR5WIp+Yq gbkbHtp7VXVlENGatuVMuRIuW/Ymi/fEAidfM62uh0Hwj+WciGcPDgHPf36cwehxZD IV5TK4H/UUCqIio/zD+rIlVhC7y9Hp9ITwdap34w= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Randy Dunlap , Jan Kara , Sasha Levin Subject: [PATCH 4.9 115/125] ext2: fix debug reference to ext2_xattr_cache Date: Wed, 22 Apr 2020 11:57:12 +0200 Message-Id: <20200422095051.257929474@linuxfoundation.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200422095032.909124119@linuxfoundation.org> References: <20200422095032.909124119@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jan Kara [ Upstream commit 32302085a8d90859c40cf1a5e8313f575d06ec75 ] Fix a debug-only build error in ext2/xattr.c: When building without extra debugging, (and with another patch that uses no_printk() instead of for the ext2-xattr debug-print macros, this build error happens: ../fs/ext2/xattr.c: In function ‘ext2_xattr_cache_insert’: ../fs/ext2/xattr.c:869:18: error: ‘ext2_xattr_cache’ undeclared (first use in this function); did you mean ‘ext2_xattr_list’? atomic_read(&ext2_xattr_cache->c_entry_count)); Fix the problem by removing cached entry count from the debug message since otherwise we'd have to export the mbcache structure just for that. Fixes: be0726d33cb8 ("ext2: convert to mbcache2") Reported-by: Randy Dunlap Signed-off-by: Jan Kara Signed-off-by: Sasha Levin --- fs/ext2/xattr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c index a54037df2c8a8..c8679b5835617 100644 --- a/fs/ext2/xattr.c +++ b/fs/ext2/xattr.c @@ -836,8 +836,7 @@ ext2_xattr_cache_insert(struct mb_cache *cache, struct buffer_head *bh) error = mb_cache_entry_create(cache, GFP_NOFS, hash, bh->b_blocknr, 1); if (error) { if (error == -EBUSY) { - ea_bdebug(bh, "already in cache (%d cache entries)", - atomic_read(&ext2_xattr_cache->c_entry_count)); + ea_bdebug(bh, "already in cache"); error = 0; } } else -- 2.20.1