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(parent: 8fa56ae) | patch
dasd: fix error recovery for alias devices during format
authorStefan Haberland <stefan.haberland@de.ibm.com>
Fri, 18 Jul 2014 12:26:01 +0000 (14:26 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 22 Jul 2014 07:26:23 +0000 (09:26 +0200)
commit29b8dd9d4274bca6526e4bb8d4f46dec1f4c15c9
tree631cb92a24223b571ea534f28ea7ec0a2950480btree | snapshot
parent8fa56aed12f1b0a2828da52280e2efbbf1163ad5commit | diff
dasd: fix error recovery for alias devices during format

Kernel panic or a hanging device during format if an alias device is
set offline or I/O errors occur.

Omit the error recovery procedure for alias devices and do retries on
the base device with full erp.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dasd.c diff | blob | history
drivers/s390/block/dasd_eckd.c diff | blob | history
drivers/s390/block/dasd_int.h diff | blob | history
drivers/s390/block/dasd_ioctl.c diff | blob | history
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