Qinglang Miao 1b4f4a160b s390/cio: fix use-after-free in ccw_device_destroy_console ... [ Upstream commit 14d4c4fa46eeaa3922e8e1c4aa727eb0a1412804 ] Use of sch->dev reference after the put_device() call could trigger the use-after-free bugs. Fix this by simply adjusting the position of put_device. Fixes: 37db8985b2 ("s390/cio: add basic protected virtualization support") Reported-by: Hulk Robot <hulkci@huawei.com> Suggested-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com> [vneethv@linux.ibm.com: Slight modification in the commit-message] Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-12-30 11:53:46 +01:00
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block	s390/dasd: fix null pointer dereference for ERP requests	2020-11-16 08:28:02 -07:00
char	s390 updates for the 5.10 merge window	2020-10-16 12:36:38 -07:00
cio	s390/cio: fix use-after-free in ccw_device_destroy_console	2020-12-30 11:53:46 +01:00
crypto	s390/pkey: fix paes selftest failure with paes and pkey static build	2020-11-03 15:12:16 +01:00
net	s390/qeth: fix tear down of async TX buffers	2020-11-20 18:59:48 -08:00
scsi	s390 updates for the 5.10 merge window	2020-10-16 12:36:38 -07:00
virtio	s390/virtio: remove unused pm callbacks	2020-06-16 13:44:04 +02:00
Makefile	s390: remove pointless drivers-y in drivers/s390/Makefile	2019-09-16 13:21:51 +02:00