linux-stable/drivers/s390
Stefan Haberland a3147a7bc2 s390/dasd: fix unresumed device after suspend/resume
The DASD device driver only has a limited amount of memory to build
I/O requests.
This memory was used by blocklayer requests leading to an inability
to build needed internal requests to resume the device.
Fix by preventing the DASD driver to fetch requests for a stopped
device.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Reference-ID: RQM 2520
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2015-04-15 12:23:51 +02:00
..
block s390/dasd: fix unresumed device after suspend/resume 2015-04-15 12:23:51 +02:00
char s390/mm: Fix memory hotplug for unaligned standby memory 2015-04-15 12:23:49 +02:00
cio s390: remove 31 bit support 2015-03-25 11:49:33 +01:00
crypto s390: remove test_facility(2) (== z/Architecture mode active) checks 2015-03-25 11:49:37 +01:00
kvm virtio_ccw: finalize_features error handling 2014-12-09 21:42:06 +02:00
net s390: remove 31 bit support 2015-03-25 11:49:33 +01:00
scsi mm, mempool: do not allow atomic resizing 2015-04-14 16:49:06 -07:00
Makefile