[S390] kvm: Handle diagnose 0x10 (release pages)
authorChristian Borntraeger <borntraeger@de.ibm.com>
Sun, 30 Oct 2011 14:17:03 +0000 (15:17 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Sun, 30 Oct 2011 14:16:45 +0000 (15:16 +0100)
commit388186bc920d9200202e4d25de66fa95b1b8fc68
treec7e1bc3231a50a91d298a8da59e8fefe2935d6da
parent499069e1a421e2a85e76846c3237f00f1a5cb435
[S390] kvm: Handle diagnose 0x10 (release pages)

Linux on System z uses a ballooner based on diagnose 0x10. (aka as
collaborative memory management). This patch implements diagnose
0x10 on the guest address space.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/kvm_host.h
arch/s390/include/asm/pgtable.h
arch/s390/kvm/diag.c
arch/s390/kvm/kvm-s390.c
arch/s390/mm/pgtable.c