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From: Chengwen Feng <fengchengwen@huawei.com>
To: <thomas@monjalon.net>, <ferruh.yigit@xilinx.com>,
<andrew.rybchenko@oktetlabs.ru>, <ndabilpuram@marvell.com>,
<kirankumark@marvell.com>, <skori@marvell.com>, <skoteshwar@marvell.com>
CC: <dev@dpdk.org>
Subject: [PATCH 2/3] ethdev: fix memory leak when telemetry xstats
Date: Sat, 16 Apr 2022 09:07:46 +0800
Message-ID: <20220416010747.40714-3-fengchengwen@huawei.com>
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The 'eth_xstats' should be freed after setup telemetry dictionary. This
patch fixes it.
Fixes: c190daedb9b1 ("ethdev: add telemetry callbacks")
Cc: stable@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
lib/ethdev/rte_ethdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/ethdev/rte_ethdev.c b/lib/ethdev/rte_ethdev.c
index 615383bde2..df20433c2d 100644
--- a/lib/ethdev/rte_ethdev.c
+++ b/lib/ethdev/rte_ethdev.c
@@ -5585,6 +5585,7 @@ eth_dev_handle_port_xstats(const char *cmd __rte_unused,
for (i = 0; i < num_xstats; i++)
rte_tel_data_add_dict_u64(d, xstat_names[i].name,
eth_xstats[i].value);
+ free(eth_xstats);
return 0;
}
--
2.33.0