From patchwork Thu Oct 8 18:34:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Schoenebeck X-Patchwork-Id: 1383706 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=crudebyte.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=crudebyte.com header.i=@crudebyte.com header.a=rsa-sha256 header.s=lizzy header.b=Zn5Z5A3T; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4CD5741XbJz9sRR for ; Sun, 18 Oct 2020 01:31:28 +1100 (AEDT) Received: from localhost ([::1]:59556 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kTnF0-0005Pw-7s for incoming@patchwork.ozlabs.org; Sat, 17 Oct 2020 10:31:26 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40684) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kTn8m-00062q-UD for qemu-devel@nongnu.org; Sat, 17 Oct 2020 10:25:00 -0400 Received: from lizzy.crudebyte.com ([91.194.90.13]:40267) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kTn8l-00063Y-F9 for qemu-devel@nongnu.org; Sat, 17 Oct 2020 10:25:00 -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=M1h+8JuW+VSud8WRZ5tHr7+ecRGCn44dlLdNtw0kNQU=; b=Zn5Z5 A3TvY0ObF+LPLYiXBilg9YkkRMpKWhSUAHoATcolqfFpoDgscONEwbWt5qCrcLB7CxLA08mS+upwQ cK41zEzW1UQ0wXCdXlixgNOVL1mGWVTD598yeWSULFDlQuZI8vcHT92Z8R/MHFZbaRALaqcyikswP KO83p41uIlzIFH/E0eEO6Ud/u5aRtkoRM+Ox2zMiyKpZ0dE4F+RcOM8CxhhF/jDhySnFGd58bMFHy +IC39GDHS7PfBHvtGMtpmz2rW1qqAe/NHD4xmFxhRJAbyiEe87Pd9+z22eMYaCdFarw2yyqi8Xewp C4e07CvofRVeJmJFk46f1PqWoqLuw==; Message-Id: In-Reply-To: References: From: Christian Schoenebeck Date: Thu, 8 Oct 2020 20:34:56 +0200 Subject: [PULL v2 4/5] tests/9pfs: add virtio_9p_test_path() To: qemu-devel@nongnu.org, Peter Maydell Cc: Greg Kurz Received-SPF: none client-ip=91.194.90.13; envelope-from=c3917b9e1add779728b8ee4d49884eb68afddb06@lizzy.crudebyte.com; helo=lizzy.crudebyte.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/17 10:23:34 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: 13 X-Spam_score: 1.3 X-Spam_bar: + X-Spam_report: (1.3 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_96_XX=3.405, 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=no 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+incoming=patchwork.ozlabs.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 Message-Id: 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 8ee2a134bc..d43647b3b7 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