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(parent: 5958a4e) | 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)
commit0888430d76415004d272610f69a5afa9ca2a8e4e
tree631cb92a24223b571ea534f28ea7ec0a2950480btree | snapshot
parent5958a4e5abdd9f60f5bf64861f0f1f416f379280commit | 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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