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bb0ca330a7
If qdio shutdown runs in parallel with a channel error, the qdio_timeout_handler might not be triggered. In this case neither state INACTIVE nor state ERR is reached and the following wait_event hangs forever. Solution: do not make use of ccw_device_set_timeout(), but add a timeout to the following wait_event. And make sure, wake_up is called in case of an i/o error on the qdio-device. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> |
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block | ||
char | ||
cio | ||
crypto | ||
kvm | ||
net | ||
scsi | ||
ebcdic.c | ||
Makefile | ||
s390_rdev.c | ||
s390mach.c | ||
s390mach.h | ||
sysinfo.c |