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f43789e16a
This fixes d6b702d57 which introduces a problem: SCSI dump
installation fails:
zipl -V -d /dev/mapper/mpathd1
Error: Invalid dump device: Could not read partition table
The reasons:
1) Wrong (logical) device is passed as a target base;
2) In case of 'source_script' the check to make sure that specified
target is over a partition isn't applicable any more after zipl
support of complex logical targets (e.g. mirrors).
The fixup passes the physical device as a target base (instead of
the logical one). Also the fixup removes invalid check from
check_dump_device_late() and instead adds a more generic check to
the helper script that data starts beyong the boot area.
Reported-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Eduard Shishkin <edward6@linux.ibm.com>
Tested-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>