diff options
| author | Wen Yang <wen.yang99@zte.com.cn> | 2019-07-06 12:23:41 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-29 10:21:45 +0100 |
| commit | b669c3d684d5a45279f2b712e0ddc8a27b69c2a5 (patch) | |
| tree | 47099b5795e8e2ddaa7299900418f17fa6ac31ee /scripts/stackusage | |
| parent | b0ef3c242a24cad4e7612a06a8213840e51c6a18 (diff) | |
net: pasemi: fix an use-after-free in pasemi_mac_phy_init()
[ Upstream commit faf5577f2498cea23011b5c785ef853ded22700b ]
The phy_dn variable is still being used in of_phy_connect() after the
of_node_put() call, which may result in use-after-free.
Fixes: 1dd2d06c0459 ("net: Rework pasemi_mac driver to use of_mdio infrastructure")
Signed-off-by: Wen Yang <wen.yang99@zte.com.cn>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions