s390/mm,ptdump: add real memory copy page markers

Add "Real Memory Copy Area Start" and "Real Memory Copy Area End"
markers that fence the page used for real memory copying.

Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Alexander Gordeev 2022-09-04 10:32:32 +02:00 • committed by Vasily Gorbik
commit c0ceb94403