s390/dasd: retry partition detection
authorStefan Haberland <stefan.haberland@de.ibm.com>
Mon, 24 Nov 2014 14:04:09 +0000 (15:04 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 28 Nov 2014 08:47:42 +0000 (09:47 +0100)
In case somebody attempted to open the device during online
processing the partition detection ioctl may have failed.

Added a retry loop to avoid not detected partitions.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

No differences found