[dpdk-dev] [PATCH] net/i40e: fix memory leak if VF init fails

Jingjing Wu jingjing.wu at intel.com
Tue Sep 12 21:20:02 CEST 2017


Cc: stable at dpdk.org
Fixes: 4861cde46116 ("i40e: new poll mode driver")

Signed-off-by: Jingjing Wu <jingjing.wu at intel.com>
---
 drivers/net/i40e/i40e_ethdev_vf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index f6d8293..9eca9ed 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -1317,6 +1317,8 @@ i40evf_init_vf(struct rte_eth_dev *dev)
 
 err_alloc:
 	rte_free(vf->vf_res);
+	rte_free(vf->aq_resp);
+	vf->vsi_res = NULL;
 err_aq:
 	i40e_shutdown_adminq(hw); /* ignore error */
 err:
-- 
2.7.4



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