Jan Höppner 96f13ead2b libdasd: Provide function to utilise release space ioctl ...

The BIODASDRAS (Release Allocated Space) ioctl allows to release
track-wise or full space of an Extent Space Efficient DASD volume.

Provide a library function to utilise this functionality.

Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>

2019-08-08 15:27:09 +02:00

8.3 KiB

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