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CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:dc6edge1.nvidia.com; CAT:NONE; SFS:(13230040)(1800799024)(36860700013)(82310400026)(376014); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Nov 2025 07:29:47.6287 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: a832d0df-c7f3-46f6-0400-08de25ab1653 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.160]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS2PEPF00003446.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR12MB9739 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org The array used to save the flow rules pointer was allocated with an incorrect length. 1 more rule space should be appended but not 1 byte. Fixes: 070316d01d3e ("app/flow-perf: add multi-core rule insertion and deletion") Cc: wisamm@nvidia.com Signed-off-by: Bing Zhao --- app/test-flow-perf/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/test-flow-perf/main.c b/app/test-flow-perf/main.c index b2084b93dd..a8876acf1f 100644 --- a/app/test-flow-perf/main.c +++ b/app/test-flow-perf/main.c @@ -1487,7 +1487,7 @@ insert_flows(int port_id, uint8_t core_id, uint16_t dst_port_id) global_actions[0] = FLOW_ITEM_MASK(RTE_FLOW_ACTION_TYPE_JUMP); flows_list = rte_zmalloc("flows_list", - (sizeof(struct rte_flow *) * rules_count_per_core) + 1, 0); + (sizeof(struct rte_flow *) * (rules_count_per_core + 1)), 0); if (flows_list == NULL) rte_exit(EXIT_FAILURE, "No Memory available!\n"); -- 2.34.1