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 0DC5A1F8934; Mon, 21 Oct 2024 10:45:35 +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=1729507535; cv=none; b=UNCCqpTfWcmf4bd0A7ByC94PXvMWGv+nciZU6Khtz5PsGdYjac5CtxDdvA3P9XN3IYjx6tGqMnBwuE4LEXQoOVCb2r5BR5KKLp4mwZSkDJHAro2e09u14TDB00ioR7+Zey94FaAyZfckDo/+RHtOgFdC8rTcvihK0Tx2Ers+PaE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729507535; c=relaxed/simple; bh=3kGIRrLAYUQiVKEJ3KU7u/FODe+4kjXpE/S8mBe+niw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ANs5pbg7dnz4lSeWYAaH8v9RQtEz55cGXi+A1SUnbpAMOpxJHhUfOKEbs0EP7v4Nr3zhhEkI6rmx9QO7znfgscunXL+DrIvZ61lDhEUlgDXw5o3d+s5d9QLXRA85VsD8Pz/d0/ecFpiq13E5lLYWUY4WFhIqBQNE+of9JE+7Hl8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=YaF4/T/K; 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="YaF4/T/K" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7DBBBC4CEC3; Mon, 21 Oct 2024 10:45:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1729507534; bh=3kGIRrLAYUQiVKEJ3KU7u/FODe+4kjXpE/S8mBe+niw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YaF4/T/KxPQIDfHEl2X7+bRIqQIIAea5JSuCOu/1Wk5ZmhCQiXr8SH2yjjPsAgUYG 89IwOExXI0RSn0X9uekAeYVp6gKQtDDtstFw2faAnk2jov+vBHZgMadoexOpjbR7hX ZOZIeJ0G3xJdpjQrU6DNF8BFqSqemlZLJnZtaz3U= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jan Kara , Thadeu Lima de Souza Cascardo Subject: [PATCH 5.15 10/82] udf: Convert udf_get_parent() to new directory iteration code Date: Mon, 21 Oct 2024 12:24:51 +0200 Message-ID: <20241021102247.630043168@linuxfoundation.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241021102247.209765070@linuxfoundation.org> References: <20241021102247.209765070@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 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jan Kara [ Upstream commit 9b06fbef4202363d74bba5459ddd231db6d3b1af ] Convert udf_get_parent() to use udf_fiiter_find_entry(). Signed-off-by: Jan Kara Signed-off-by: Thadeu Lima de Souza Cascardo Signed-off-by: Greg Kroah-Hartman --- fs/udf/namei.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -1368,17 +1368,15 @@ static struct dentry *udf_get_parent(str { struct kernel_lb_addr tloc; struct inode *inode = NULL; - struct fileIdentDesc cfi; - struct udf_fileident_bh fibh; + struct udf_fileident_iter iter; + int err; - if (!udf_find_entry(d_inode(child), &dotdot_name, &fibh, &cfi)) - return ERR_PTR(-EACCES); + err = udf_fiiter_find_entry(d_inode(child), &dotdot_name, &iter); + if (err) + return ERR_PTR(err); - if (fibh.sbh != fibh.ebh) - brelse(fibh.ebh); - brelse(fibh.sbh); - - tloc = lelb_to_cpu(cfi.icb.extLocation); + tloc = lelb_to_cpu(iter.fi.icb.extLocation); + udf_fiiter_release(&iter); inode = udf_iget(child->d_sb, &tloc); if (IS_ERR(inode)) return ERR_CAST(inode);