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Tue, 3 Dec 2024 00:03:17 -0800 From: Nicolin Chen To: , CC: , , , , Subject: [PATCH v1 0/2] iommufd: Fix a small bug in fault.c Date: Tue, 3 Dec 2024 00:02:53 -0800 Message-ID: X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MWH0EPF000A6733:EE_|SJ0PR12MB6877:EE_ X-MS-Office365-Filtering-Correlation-Id: 85197c51-f765-4d60-8e7a-08dd1370fb56 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|1800799024|36860700013|376014|82310400026; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:dc6edge2.nvidia.com; CAT:NONE; SFS:(13230040)(1800799024)(36860700013)(376014)(82310400026); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Dec 2024 08:03:32.8934 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 85197c51-f765-4d60-8e7a-08dd1370fb56 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.161]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: MWH0EPF000A6733.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR12MB6877 There are a few patches in vIRQ series that rework the fault.c file. So, we should fix this before that bigger series touches the same code. And add missing coverage for IOMMU_FAULT_QUEUE_ALLOC in iommufd_fail_nth. Thanks! Nicolin Nicolin Chen (2): iommufd/fault: Fix out_fput in iommufd_fault_alloc() iommufd/selftest: Cover IOMMU_FAULT_QUEUE_ALLOC in iommufd_fail_nth drivers/iommu/iommufd/fault.c | 2 -- tools/testing/selftests/iommu/iommufd_fail_nth.c | 14 ++++++++++++++ 2 files changed, 14 insertions(+), 2 deletions(-)