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KVM: s390: Advertise KVM_CAP_USER_MEMORY
authorCarsten Otte <cotte@de.ibm.com>
Fri, 25 Jul 2008 13:49:13 +0000 (15:49 +0200)
committerAvi Kivity <avi@qumranet.com>
Sun, 27 Jul 2008 08:35:40 +0000 (11:35 +0300)
KVM_CAP_USER_MEMORY is used by s390, therefore, we should advertise it.

Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
arch/s390/kvm/kvm-s390.c patch | blob | blame | history

diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 1782cbcd2829545270d897cd4f911d95f54d0fa7..fcd41795b550f602fb08fc7502fb5f9faf63a86d 100644 (file)
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -112,7 +112,12 @@ long kvm_arch_dev_ioctl(struct file *filp,
 
 int kvm_dev_ioctl_check_extension(long ext)
 {
-       return 0;
+       switch (ext) {
+       case KVM_CAP_USER_MEMORY:
+               return 1;
+       default:
+               return 0;
+       }
 }
 
 /* Section: vm related */