tree 8ce6020df13e5d71803b7b9b0aa4d099717181fa
parent 896cb7e635ec562cd9f2dc98dea193727a50eade
author Stefan Haberland <stefan.haberland@de.ibm.com> 1405685965 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1406013981 +0200

dasd: use aliases for formatted devices during format

Formatting of a previously formatted device is slower than newly
format a device when alias devices are available.
For already formatted devices the alias devices are not used for
formatting.

Fix the alias handling for already formatted devices.

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