]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
net: hns: fix return value check in __lb_other_process()
authorYunjian Wang <wangyunjian@huawei.com>
Sat, 26 Dec 2020 08:10:05 +0000 (16:10 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 12 Jan 2021 18:49:02 +0000 (19:49 +0100)
commit53f312094154acb5db489cac504eac8a1292e5e1
tree790a5af7d1b4fc790bf29a07a35f3a13840b3ac0
parent85039b79b583d82edb65a7bae6249640c0b7b19a
net: hns: fix return value check in __lb_other_process()

[ Upstream commit 5ede3ada3da7f050519112b81badc058190b9f9f ]

The function skb_copy() could return NULL, the return value
need to be checked.

Fixes: b5996f11ea54 ("net: add Hisilicon Network Subsystem basic ethernet support")
Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c