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(parent: 02f4d8c) | patch
kvm/s390: also set guest pages back to stable on kexec/kdump
authorChristian Borntraeger <borntraeger@de.ibm.com>
Mon, 31 Mar 2014 07:44:30 +0000 (09:44 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 1 Apr 2014 07:23:38 +0000 (09:23 +0200)
commit49b470a1392d88153b3d9af91273d5c9aed30805
treeae463fa0260ef0dfce24f3739fd0287ffeb96189tree | snapshot
parent02f4d8cb31382fdb8bb1a901f657dd762d514b09commit | diff
kvm/s390: also set guest pages back to stable on kexec/kdump

We need to reset the usage state of the pages on kexec/kdump,
which use subcode 0 and 1. We will only do the cmma reset in
the kernel, everything else is done in userspace as before.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kvm/diag.c diff | blob | history
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