kvm/s390: also set guest pages back to stable on kexec/kdump

Browse source

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>

...

This commit is contained in:

Christian Borntraeger 2014-03-31 09:44:30 +02:00 • committed by Martin Schwidefsky

parent 12797e8e9d

commit 1b6a19b34d

1 changed files with 4 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

arch/s390/kvm/diag.c

View file