From patchwork Fri Oct 2 16:15:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Schoenebeck X-Patchwork-Id: 11814159 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1597A92C for ; Fri, 2 Oct 2020 17:16:50 +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 CA3FB20665 for ; Fri, 2 Oct 2020 17:16:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=crudebyte.com header.i=@crudebyte.com header.b="Akkb9MHQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CA3FB20665 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:44260 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kOOfo-0006zl-Px for patchwork-qemu-devel@patchwork.kernel.org; Fri, 02 Oct 2020 13:16:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40720) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kOOf9-00062t-UD for qemu-devel@nongnu.org; Fri, 02 Oct 2020 13:16:08 -0400 Received: from lizzy.crudebyte.com ([91.194.90.13]:58511) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kOOf6-0000W0-9p for qemu-devel@nongnu.org; Fri, 02 Oct 2020 13:16:07 -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=KUID9zcYFNagetFBTikouPXhrAw+dJp4Vkto9BQA5BA=; b=Akkb9 MHQEICxB7P0SP3FKoTxRWDv3FllfdhFhTTLQyqbRLgYANBz8g6wYwK0p51THytAWH47XX0NyWjSA5 fMr+homwxcwUHKro/9GQUdBI2hQXq3O1S4WC4YNs2OvCdo9FNfd5I9dHNXvj5WYIZYX1wouzusS4n BlZPHhUAmD+wEtgwc0Nr9Z1Z/nzd79EoDFJLNII2CLvzhd/wP+UbrYoCBKh+I6BpoGTyyI0YAsVow Tsr4lbhVWTOsSEdVlv4C/zHP5YcS7txODybAfB1W4LMXncT++lLjNlruh3ITmzByhVul6ZbwTHNDi X+WlRsiQZO41A1CgcsmOJQC9XNx2w==; Message-Id: In-Reply-To: References: From: Christian Schoenebeck Date: Fri, 2 Oct 2020 18:15:05 +0200 Subject: [PATCH v3 10/11] tests/9pfs: add virtio_9p_test_path() To: qemu-devel@nongnu.org Cc: Thomas Huth , Laurent Vivier , Paolo Bonzini , Emanuele Giuseppe Esposito , Greg Kurz , berrange@redhat.com Received-SPF: none client-ip=91.194.90.13; envelope-from=ba79fe0a0b095c4936ac785cf51232aa9eec52aa@lizzy.crudebyte.com; helo=lizzy.crudebyte.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/02 08:18:24 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" This new public function virtio_9p_test_path() allows 9pfs 'local' tests to translate a path from guest scope to host scope. For instance by passing an empty string it would return the root path on host of the exported 9pfs tree. Signed-off-by: Christian Schoenebeck --- tests/qtest/libqos/virtio-9p.c | 6 ++++++ tests/qtest/libqos/virtio-9p.h | 5 +++++ 2 files changed, 11 insertions(+) diff --git a/tests/qtest/libqos/virtio-9p.c b/tests/qtest/libqos/virtio-9p.c index 41a7c2baaa..10a5760cf4 100644 --- a/tests/qtest/libqos/virtio-9p.c +++ b/tests/qtest/libqos/virtio-9p.c @@ -65,6 +65,12 @@ static void remove_local_test_dir(void) g_free(cmd); } +char *virtio_9p_test_path(const char *path) +{ + g_assert(local_test_path); + return concat_path(local_test_path, path); +} + static void virtio_9p_cleanup(QVirtio9P *interface) { qvirtqueue_cleanup(interface->vdev->bus, interface->vq, alloc); diff --git a/tests/qtest/libqos/virtio-9p.h b/tests/qtest/libqos/virtio-9p.h index 326a603f72..19a4d97454 100644 --- a/tests/qtest/libqos/virtio-9p.h +++ b/tests/qtest/libqos/virtio-9p.h @@ -49,4 +49,9 @@ struct QVirtio9PDevice { */ void virtio_9p_assign_local_driver(GString *cmd_line, const char *args); +/** + * Returns path on host to the passed guest path. Result must be freed. + */ +char *virtio_9p_test_path(const char *path); + #endif