2022-03-08 11:53:01

by Yeqi Fu

[permalink] [raw]
Subject: [PATCH 1/2] scsi: fcoe: fix memory leak

From: Yeqi Fu <[email protected]>

Resource release is needed on the error handling branch
to prevent memory leak. Fix this by adding kfree to the
error handling branch.

Signed-off-by: Yeqi Fu <[email protected]>
---
drivers/scsi/fcoe/fcoe.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index 44ca6110213c..dbc202f2f05a 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -829,6 +829,7 @@ static void fcoe_fdmi_info(struct fc_lport *lport, struct net_device *netdev)
if (rc) {
printk(KERN_INFO "fcoe: Failed to retrieve FDMI "
"information from netdev.\n");
+ kfree(fdmi);
return;
}

--
2.30.2