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=-12.8 required=3.0 tests=BAYES_00,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=ham 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 EBF54C2D0E4 for ; Tue, 17 Nov 2020 13:18:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 983ED2225B for ; Tue, 17 Nov 2020 13:18:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="f2XSJsoN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730673AbgKQNS0 (ORCPT ); Tue, 17 Nov 2020 08:18:26 -0500 Received: from mail.kernel.org ([198.145.29.99]:50554 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730107AbgKQNSG (ORCPT ); Tue, 17 Nov 2020 08:18:06 -0500 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (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 B5523241A5; Tue, 17 Nov 2020 13:18:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605619086; bh=++HxS3+p8gG6RTXrNM7OCmaJlpeTrw2wJbrK08BS/PM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=f2XSJsoNDmtFHWeh+0ZmMCzd//XG78onDMeb8YONNspZg3DK/OdPnQ+sMwFLgdNNr MAUWPK0RC1ickNM+G72TUuoCqL85uih3v8h/YvDyE2c4lvi0DnWJWJwIwet6e9d4/X eRChoXvZX6ijg5uf1niVkQ02HSCvAeQoYYebG5MI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, "Darrick J. Wong" , Christoph Hellwig , Sasha Levin Subject: [PATCH 4.19 024/101] xfs: fix scrub flagging rtinherit even if there is no rt device Date: Tue, 17 Nov 2020 14:04:51 +0100 Message-Id: <20201117122114.266213618@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201117122113.128215851@linuxfoundation.org> References: <20201117122113.128215851@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: stable@vger.kernel.org From: Darrick J. Wong [ Upstream commit c1f6b1ac00756a7108e5fcb849a2f8230c0b62a5 ] The kernel has always allowed directories to have the rtinherit flag set, even if there is no rt device, so this check is wrong. Fixes: 80e4e1268802 ("xfs: scrub inodes") Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig Signed-off-by: Sasha Levin --- fs/xfs/scrub/inode.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/xfs/scrub/inode.c b/fs/xfs/scrub/inode.c index e386c9b0b4ab7..8d45d60832db9 100644 --- a/fs/xfs/scrub/inode.c +++ b/fs/xfs/scrub/inode.c @@ -131,8 +131,7 @@ xchk_inode_flags( goto bad; /* rt flags require rt device */ - if ((flags & (XFS_DIFLAG_REALTIME | XFS_DIFLAG_RTINHERIT)) && - !mp->m_rtdev_targp) + if ((flags & XFS_DIFLAG_REALTIME) && !mp->m_rtdev_targp) goto bad; /* new rt bitmap flag only valid for rbmino */ -- 2.27.0