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Wed, 10 Jul 2024 06:05:09 -0700 From: Daniel Jurgens To: , , , Subject: [SRU][J:linux-bluefield][PATCH 0/1] Fix ct crash Date: Wed, 10 Jul 2024 16:04:52 +0300 Message-ID: <20240710130453.3242707-1-danielj@nvidia.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL6PEPF0002256E:EE_|DM4PR12MB7648:EE_ X-MS-Office365-Filtering-Correlation-Id: 4fe8df6a-273f-4b80-d3f2-08dca0e10dd0 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|376014|82310400026|36860700013|1800799024; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.118.233; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:dc7edge2.nvidia.com; CAT:NONE; SFS:(13230040)(376014)(82310400026)(36860700013)(1800799024); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Jul 2024 13:06:03.7924 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4fe8df6a-273f-4b80-d3f2-08dca0e10dd0 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.118.233]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BL6PEPF0002256E.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB7648 Received-SPF: softfail client-ip=40.107.236.77; envelope-from=danielj@nvidia.com; helo=NAM11-BN8-obe.outbound.protection.outlook.com X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: bodong@nvidia.com Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" From: Daniel Jurgens BugLink: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2071715 SRU Justification: [Impact] - Resolve NULL pointer exception writing CT stats. [Fix] - Set the net field in nf_flow_table [Test Case] - Run CT tests before applying and observe crash. - After applying the test passes. [Regression Potential] - No potential, this patch sets a previous NULL field. Vlad Buslov (1): net/sched: act_ct: set 'net' pointer when creating new nf_flow_table net/sched/act_ct.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) Acked-by: Bartlomiej Zolnierkiewicz Acked-by: Agathe Porte