From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 81A8A1A76B7; Tue, 30 Jul 2024 17:14:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722359667; cv=none; b=YNq5eo2MzHTj4Xk9Yb3WA10o8LlMoKn7kO+9SO9jFk0s+fPW8Sh/DjUgpIRt5cm8VWgDFN89JuOC//jESGEMqG9EzjEmJtXBVConlosLNBJjkZLJirs0YE82+BpMfC5jc635JBO85FreGwmWEArfF8l0T5XOYsH3mJRSMzHiwXY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722359667; c=relaxed/simple; bh=JsaMrhDv9gJNY40F4Utd6g1evt19jfTkmDvM0L5M8s0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=iQQoZd1x+YqfqT+U7i5XJYWhlHAIGhiA8eWpGWn1cGInRaGI7ctszllvPxN6vzHAF++YoFeNXVCI/fj/lxgIhV9antp4XbnX5jSOrABfXnZDe3sPTgD1FLXENBhRTuFmMVloBfhWhTwG519AQmlcr7NhzH5NXrTn0Ll4q1x0VfI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=IyTfxA8a; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="IyTfxA8a" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E79CDC32782; Tue, 30 Jul 2024 17:14:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1722359667; bh=JsaMrhDv9gJNY40F4Utd6g1evt19jfTkmDvM0L5M8s0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IyTfxA8acq5TCg+Tswk7Vy7rJRlznQ/DB1QCrdkd7IAtP6BGsS5IuDmdY66qS/HBG C9OUaPuzdkAHSd15/GzYrjpoWoAvXnZQmDNE9pAG846vHgRC9Zs62s2eyVhrHHC7MU eoec4EAjBySS/HzMo2XDvf2JxOizX8hvI4Mxxnvo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Konstantin Komarov , Sasha Levin Subject: [PATCH 6.10 516/809] fs/ntfs3: Keep runs for $MFT::$ATTR_DATA and $MFT::$ATTR_BITMAP Date: Tue, 30 Jul 2024 17:46:32 +0200 Message-ID: <20240730151745.119113721@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240730151724.637682316@linuxfoundation.org> References: <20240730151724.637682316@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Konstantin Komarov [ Upstream commit eb95678ee930d67d79fc83f0a700245ae7230455 ] We skip the run_truncate_head call also for $MFT::$ATTR_BITMAP. Otherwise wnd_map()/run_lookup_entry will not find the disk position for the bitmap parts. Fixes: 0e5b044cbf3a ("fs/ntfs3: Refactoring attr_set_size to restore after errors") Signed-off-by: Konstantin Komarov Signed-off-by: Sasha Levin --- fs/ntfs3/attrib.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/ntfs3/attrib.c b/fs/ntfs3/attrib.c index 0d13da5523b1a..a810ef547501d 100644 --- a/fs/ntfs3/attrib.c +++ b/fs/ntfs3/attrib.c @@ -673,7 +673,8 @@ int attr_set_size(struct ntfs_inode *ni, enum ATTR_TYPE type, goto undo_2; } - if (!is_mft) + /* keep runs for $MFT::$ATTR_DATA and $MFT::$ATTR_BITMAP. */ + if (ni->mi.rno != MFT_REC_MFT) run_truncate_head(run, evcn + 1); svcn = le64_to_cpu(attr->nres.svcn); -- 2.43.0