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| author |   David Hildenbrand <dahi@linux.vnet.ibm.com> | 2016-05-10 09:40:09 +0200 |
|---|---|---|
| committer |   Christian Borntraeger <borntraeger@de.ibm.com> | 2016-06-10 12:07:31 +0200 |
| commit | 11ddcd41bce5c2394b0390584236afdd13656998 (patch) | |
| tree | ae0609d00e7420bf8fd6c2f286de98dcd6e84ab3 /arch/s390/kvm/trace.h | |
| parent | s390/sclp: detect storage-key facility (diff) | |
| download | linux-dev-11ddcd41bce5c2394b0390584236afdd13656998.tar.xz linux-dev-11ddcd41bce5c2394b0390584236afdd13656998.zip | |
KVM: s390: trace and count all skey intercepts
Let's trace and count all skey handling operations, even if lazy skey
handling was already activated. Also, don't enable lazy skey handling if
anything went wrong while enabling skey handling for the SIE.
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/kvm/trace.h')
| -rw-r--r-- | arch/s390/kvm/trace.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kvm/trace.h b/arch/s390/kvm/trace.h index 1c4586b367a4..4fc9d4e5be89 100644 --- a/arch/s390/kvm/trace.h +++ b/arch/s390/kvm/trace.h @@ -41,7 +41,7 @@ TRACE_EVENT(kvm_s390_skey_related_inst, TP_fast_assign( VCPU_ASSIGN_COMMON ), - VCPU_TP_PRINTK("%s", "first instruction related to skeys on vcpu") + VCPU_TP_PRINTK("%s", "storage key related instruction") ); TRACE_EVENT(kvm_s390_major_guest_pfault, |