From 58cab46c622d6324e47bd1c533693c94498e4172 Mon Sep 17 00:00:00 2001
From: Keita Suzuki <keitasuzuki.park@sslab.ics.keio.ac.jp>
Date: Fri, 30 Oct 2020 07:14:30 +0000
Subject: [PATCH] i40e: Fix memory leak in i40e_probe
Struct i40e_veb is allocated in function i40e_setup_pf_switch, and
stored to an array field veb inside struct i40e_pf. However when
i40e_setup_misc_vector fails, this memory leaks.
Fix this by calling exit and teardown functions.
Signed-off-by: Keita Suzuki <keitasuzuki.park@sslab.ics.keio.ac.jp>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 1db482d310c2d..84916261f5df1 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -15122,6 +15122,8 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (err) {
dev_info(&pdev->dev,
"setup of misc vector failed: %d\n", err);
+ i40e_cloud_filter_exit(pf);
+ i40e_fdir_teardown(pf);
goto err_vsis;
}
}
--
2.39.5