| commit | e6946ef438487695fd273294af2375c13e1b3a54 | [log] [tgz] |
|---|---|---|
| author | Jia-Ju Bai <baijiaju1990@gmail.com> | Sun Mar 07 01:12:56 2021 -0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Mar 30 14:31:49 2021 +0200 |
| tree | 30b360b26cb732e5e0298a41ec536d9158d10e58 | |
| parent | 184dc037575ca7d47edd5f37d6ada6dc11e8dad9 [diff] |
net: wan: fix error return code of uhdlc_init() [ Upstream commit 62765d39553cfd1ad340124fe1e280450e8c89e2 ] When priv->rx_skbuff or priv->tx_skbuff is NULL, no error return code of uhdlc_init() is assigned. To fix this bug, ret is assigned with -ENOMEM in these cases. Reported-by: TOTE Robot <oslab@tsinghua.edu.cn> Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>