From: Yunjian Wang <[email protected]>
The internal structure is freed and set to NULL in the
rte_eth_dev_release_port() and zero is a valid fd. Ultimately
leads to a valid fd was closed by mistake.
Fixes: 3101191c63ab ("net/tap: fix device removal when no queue exist")
CC: [email protected]
Signed-off-by: Yunjian Wang <[email protected]>
---
drivers/net/tap/rte_eth_tap.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 6a77b2a7e..829a9e9b4 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -2447,10 +2447,6 @@ rte_pmd_tap_remove(struct rte_vdev_device *dev)
tap_devices_count--;
rte_eth_dev_release_port(eth_dev);
- if (internals->ka_fd != -1) {
- close(internals->ka_fd);
- internals->ka_fd = -1;
- }
return 0;
}
--
2.19.1
