From: Jeremy Kerr <jk@codeconstruct.com.au>
Date: Mon, 29 Nov 2021 02:16:52 +0000 (+0800)
Subject: mctp: test: fix skb free in test device tx
X-Git-Tag: howlett/maple/20220722_2~1704^2~33
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=d8519565447078f141c58ba4193d820f2cdf1914;p=users%2Fjedix%2Flinux-maple.git

mctp: test: fix skb free in test device tx

In our test device, we're currently freeing skbs in the transmit path
with kfree(), rather than kfree_skb(). This change uses the correct
kfree_skb() instead.

Fixes: ded21b722995 ("mctp: Add test utils")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/mctp/test/utils.c b/net/mctp/test/utils.c
index cc6b8803aa9d0..7b7918702592a 100644
--- a/net/mctp/test/utils.c
+++ b/net/mctp/test/utils.c
@@ -12,7 +12,7 @@
 static netdev_tx_t mctp_test_dev_tx(struct sk_buff *skb,
 				    struct net_device *ndev)
 {
-	kfree(skb);
+	kfree_skb(skb);
 	return NETDEV_TX_OK;
 }