linux/drivers/s390
Martin Schwidefsky 98733791e8 s390/zcrypt: fix device unregister race
The ap_queue_messsage function will call device_unregister if the
unregistered field of the device has been set while trying to queue
a message. This races with other device_unregister calls, e.g. from
the ap_scan_bus. Remove the call to device_unregister from
ap_queue_message and let ap_scan_bus deal with it.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2015-10-14 14:32:20 +02:00
..
block s390/diag: add a statistic for diagnose calls 2015-10-14 14:32:06 +02:00
char s390/sclp: avoid merged message output 2015-10-14 14:32:10 +02:00
cio s390/cio: introduce pathmask_to_pos 2015-10-14 14:32:04 +02:00
crypto s390/zcrypt: fix device unregister race 2015-10-14 14:32:20 +02:00
net s390: remove unneeded variables 2015-08-07 09:57:01 +02:00
scsi Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-03 15:46:07 -07:00
virtio s390/diag: add a statistic for diagnose calls 2015-10-14 14:32:06 +02:00
Makefile virtio/s390: rename drivers/s390/kvm -> drivers/s390/virtio 2015-07-07 14:27:06 +03:00