linux-stable-rt/drivers/s390/cio
Peter Oberparleiter 564337f34c [S390] cio: subchannel evaluation function operates without lock
css_evaluate_subchannel() operates subchannel without lock which can
lead to erratic behavior caused by concurrent device access. Also
split evaluation function to make it more readable.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2006-09-20 16:00:01 +02:00
..
Makefile
airq.c
airq.h
blacklist.c
blacklist.h
ccwgroup.c
chsc.c [S390] cio: always query all paths on path verification. 2006-09-20 15:59:59 +02:00
chsc.h
cio.c [S390] cio: always query all paths on path verification. 2006-09-20 15:59:59 +02:00
cio.h
cio_debug.h
cmf.c
css.c [S390] cio: subchannel evaluation function operates without lock 2006-09-20 16:00:01 +02:00
css.h
device.c
device.h
device_fsm.c [S390] cio: always query all paths on path verification. 2006-09-20 15:59:59 +02:00
device_id.c
device_ops.c [S390] cio: always query all paths on path verification. 2006-09-20 15:59:59 +02:00
device_pgid.c [S390] cio: always query all paths on path verification. 2006-09-20 15:59:59 +02:00
device_status.c
ioasm.h
qdio.c
qdio.h
schid.h