kernel_optimize_test/drivers/s390
Sebastian Ott cec8546638 s390/css: stop stsch loop after cc 3
Receiving cc=3 from store subchannel means 2 things:
* the subchannel is not provided
* there are no further subchannels in this subchannel set

With this patch we abort the store subchannel loop after cc=3 (or an
exception) and clear the subsequent bits in the subchannel id set.

Reported-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Acked-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2012-10-18 17:50:08 +02:00
..
block s390/dcssblk: cleanup device attribute usage 2012-10-09 14:16:56 +02:00
char TTY merge for 3.7-rc1 2012-10-01 12:26:52 -07:00
cio s390/css: stop stsch loop after cc 3 2012-10-18 17:50:08 +02:00
crypto s390/zcrypt: remove duplicated include from zcrypt_pcixcc.c 2012-10-09 14:17:00 +02:00
kvm virtio: support reserved vqs 2012-09-28 15:05:15 +09:30
net qeth: fix deadlock between recovery and bonding driver 2012-10-16 14:41:46 -04:00
scsi [SCSI] zfcp: only access zfcp_scsi_dev for valid scsi_device 2012-09-24 12:11:02 +04:00
Makefile [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00