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=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 0F6D0C43457 for ; Mon, 19 Oct 2020 23:45:22 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 893332223C for ; Mon, 19 Oct 2020 23:45:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=crudebyte.com header.i=@crudebyte.com header.b="C4J6VDAF" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 893332223C Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=crudebyte.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:51316 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kUeq8-0005CQ-DM for qemu-devel@archiver.kernel.org; Mon, 19 Oct 2020 19:45:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47926) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kUek6-0006zX-0j for qemu-devel@nongnu.org; Mon, 19 Oct 2020 19:39:06 -0400 Received: from lizzy.crudebyte.com ([91.194.90.13]:44551) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kUek3-0002SU-2F for qemu-devel@nongnu.org; Mon, 19 Oct 2020 19:39:05 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=crudebyte.com; s=lizzy; h=Cc:To:Subject:Date:From:References:In-Reply-To: Message-Id:Content-Type:Content-Transfer-Encoding:MIME-Version:Content-ID: Content-Description; bh=r/iJwChibh2f/TaLqYdY0eeLo2OoiLI8PniUVxzhabk=; b=C4J6V DAFKWRZ7hHdHhKRT3jE3c1sKNQOHM5RPFTaz5gIsmday8CrZUDKx+hIp0RBiTkNJ2jVSuPCw6cNE0 jy+T7KddU4tWWIK/v1yl0jYt89M7jpLvmxyQIcVJ/8Ds2aZXQudrMPDUWlF9AziUjskBSkFJSdJGs Cymj1TfuyzjfqwRPGU33BoaeUxjizwUn/6pg+YiU/9Axtt/lkVroGNVszIE5NXc0guCQDXMvi9jWp Uf69kpKuDV4sv37Cco67YFn+xS4geoihhQn0zuqHXK2+xeUaDMQh1PkaqhE89FdxntXatjSC+Tw9W m5/jm60HpkK3PPVrd+PZh6RXX3aXw==; Message-Id: In-Reply-To: References: From: Christian Schoenebeck Date: Tue, 20 Oct 2020 01:13:24 +0200 Subject: [PATCH 6/8] tests/9pfs: add local unlinkat symlink test To: qemu-devel@nongnu.org Cc: Greg Kurz Received-SPF: none client-ip=91.194.90.13; envelope-from=edbf7a206a22138ee6f52c47c4a83b4d0b9fc3ea@lizzy.crudebyte.com; helo=lizzy.crudebyte.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/19 19:37:26 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This test case uses a Tunlinkat request to remove a symlink using the 9pfs 'local' fs driver. Signed-off-by: Christian Schoenebeck --- tests/qtest/virtio-9p-test.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/tests/qtest/virtio-9p-test.c b/tests/qtest/virtio-9p-test.c index 78f4ed7e5f..f7d18f6274 100644 --- a/tests/qtest/virtio-9p-test.c +++ b/tests/qtest/virtio-9p-test.c @@ -1293,6 +1293,31 @@ static void fs_symlink_file(void *obj, void *data, QGuestAllocator *t_alloc) g_free(real_file); } +static void fs_unlinkat_symlink(void *obj, void *data, + QGuestAllocator *t_alloc) +{ + QVirtio9P *v9p = obj; + struct stat st; + char *real_file = virtio_9p_test_path("06/real_file"); + char *symlink_file = virtio_9p_test_path("06/symlink_file"); + + fs_attach(v9p, NULL, t_alloc); + fs_mkdir(v9p, data, t_alloc, "/", "06"); + fs_lcreate(v9p, data, t_alloc, "06", "real_file"); + g_assert(stat(real_file, &st) == 0); + g_assert((st.st_mode & S_IFMT) == S_IFREG); + + fs_symlink(v9p, data, t_alloc, "06", "symlink_file", "real_file"); + g_assert(stat(symlink_file, &st) == 0); + + fs_unlinkat(v9p, data, t_alloc, "06", "symlink_file", 0); + /* symlink should be gone now */ + g_assert(stat(symlink_file, &st) != 0); + + g_free(symlink_file); + g_free(real_file); +} + static void *assign_9p_local_driver(GString *cmd_line, void *arg) { virtio_9p_assign_local_driver(cmd_line, "security_model=mapped-xattr"); @@ -1337,6 +1362,7 @@ static void register_virtio_9p_test(void) qos_add_test("local/create_file", "virtio-9p", fs_create_file, &opts); qos_add_test("local/unlinkat_file", "virtio-9p", fs_unlinkat_file, &opts); qos_add_test("local/symlink_file", "virtio-9p", fs_symlink_file, &opts); + qos_add_test("local/unlinkat_symlink", "virtio-9p", fs_unlinkat_symlink, &opts); } libqos_init(register_virtio_9p_test); -- 2.20.1