[ovs-dev] [PATCH] netdev-dummy: Close pcap files when dummy device is closed.
Ben Pfaff
blp at ovn.org
Tue Aug 8 23:37:15 UTC 2017
Fixes a fd leak.
Reported-by: Alin Gabriel Serdean <aserdean at cloudbasesolutions.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>
---
lib/netdev-dummy.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/lib/netdev-dummy.c b/lib/netdev-dummy.c
index 752f15765bb2..62ddd0c67834 100644
--- a/lib/netdev-dummy.c
+++ b/lib/netdev-dummy.c
@@ -708,6 +708,12 @@ netdev_dummy_destruct(struct netdev *netdev_)
ovs_mutex_unlock(&dummy_list_mutex);
ovs_mutex_lock(&netdev->mutex);
+ if (netdev->rxq_pcap) {
+ fclose(netdev->rxq_pcap);
+ }
+ if (netdev->tx_pcap && netdev->tx_pcap != netdev->rxq_pcap) {
+ fclose(netdev->tx_pcap);
+ }
dummy_packet_conn_close(&netdev->conn);
netdev->conn.type = NONE;
--
2.10.2
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