From: HongBo Zheng <zhenghong...@huawei.com>
Fix function 'stats_mem_populate' return without
free dynamic memory referenced by 'stats'.
Fixes: af1ae8b6a32c ("graph: implement stats")
Cc: sta...@dpdk.org
Signed-off-by: HongBo Zheng <zhenghong...@huawei.com>
Signed-off-by: Min Hu (Connor) <humi...@huawei.com>
---
lib/librte_graph/graph_stats.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/librte_graph/graph_stats.c b/lib/librte_graph/graph_stats.c
index 125e08d..f698bb3 100644
--- a/lib/librte_graph/graph_stats.c
+++ b/lib/librte_graph/graph_stats.c
@@ -174,7 +174,7 @@ stats_mem_populate(struct rte_graph_cluster_stats
**stats_in,
cluster->stat.hz = rte_get_timer_hz();
node = graph_node_id_to_ptr(graph, id);
if (node == NULL)
- SET_ERR_JMP(ENOENT, err, "Failed to find node %s in graph %s",
+ SET_ERR_JMP(ENOENT, free, "Failed to find node %s in graph %s",
graph_node->node->name, graph->name);
cluster->nodes[cluster->nb_nodes++] = node;
@@ -183,6 +183,8 @@ stats_mem_populate(struct rte_graph_cluster_stats
**stats_in,
*stats_in = stats;
return 0;
+free:
+ free(stats);
err:
return -rte_errno;
}
--
2.7.4
