netdev - [PATCH net-next 01/13] can: vxcan: vxcan_xmit(): use kfree

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220313085138.507062-2-mkl@pengutronix.de>
Date:   Sun, 13 Mar 2022 09:51:26 +0100
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
        kernel@...gutronix.de, Marc Kleine-Budde <mkl@...gutronix.de>,
        Oliver Hartkopp <socketcan@...tkopp.net>,
        kernel test robot <lkp@...el.com>,
        Dan Carpenter <dan.carpenter@...cle.com>
Subject: [PATCH net-next 01/13] can: vxcan: vxcan_xmit(): use kfree_skb() instead of kfree() to free skb

This patch fixes the freeing of the "oskb", by using kfree_skb()
instead of kfree().

Fixes: 1574481bb3de ("vxcan: remove sk reference in peer skb")
Link: https://lore.kernel.org/all/20220311123741.382618-1-mkl@pengutronix.de
Cc: Oliver Hartkopp <socketcan@...tkopp.net>
Reported-by: kernel test robot <lkp@...el.com>
Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 drivers/net/can/vxcan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/can/vxcan.c b/drivers/net/can/vxcan.c
index 94a0c9c6a509..577a80300514 100644
--- a/drivers/net/can/vxcan.c
+++ b/drivers/net/can/vxcan.c
@@ -57,7 +57,7 @@ static netdev_tx_t vxcan_xmit(struct sk_buff *oskb, struct net_device *dev)
 	if (skb) {
 		consume_skb(oskb);
 	} else {
-		kfree(oskb);
+		kfree_skb(oskb);
 		goto out_unlock;
 	}
 

base-commit: 97aeb877de7f14f819fc2cf8388d7a2d8090489d
-- 
2.35.1