[dpdk-dev] [PATCH] driver/net/pcap fix: pcap fd leak
ZhangTengfei
zypscode at outlook.com
Fri Feb 26 17:20:29 CET 2021
pcap fd was opend when vdev probed,
but not closed when vdev removed.
This bug appears in dpdk-pdump
Signed-off-by: ZhangTengfei <zypscode at outlook.com>
---
drivers/net/pcap/rte_eth_pcap.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/pcap/rte_eth_pcap.c b/drivers/net/pcap/rte_eth_pcap.c
index 90f5d75ea..fb01ea924 100644
--- a/drivers/net/pcap/rte_eth_pcap.c
+++ b/drivers/net/pcap/rte_eth_pcap.c
@@ -1597,6 +1597,7 @@ pmd_pcap_remove(struct rte_vdev_device *dev)
if (eth_dev == NULL)
return 0; /* port already released */
+ eth_dev_stop(eth_dev);
eth_dev_close(eth_dev);
rte_eth_dev_release_port(eth_dev);
--
2.26.2
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