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KVM: s390: add exit io request stats and simplify code

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We want to count IO exit requests in kvm_stat. At the same time
we can get rid of the handle_noop function.

Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
This commit is contained in:
Christian Borntraeger
2018-02-23 07:57:33 +00:00
parent 5c2b4d5b78
commit a5e0acea9e
3 changed files with 6 additions and 13 deletions
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arch/s390/kvm/kvm-s390.c
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@@ -64,6 +64,7 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {
{ "exit_validity", VCPU_STAT(exit_validity) },
{ "exit_stop_request", VCPU_STAT(exit_stop_request) },
{ "exit_external_request", VCPU_STAT(exit_external_request) },
{ "exit_io_request", VCPU_STAT(exit_io_request) },
{ "exit_external_interrupt", VCPU_STAT(exit_external_interrupt) },
{ "exit_instruction", VCPU_STAT(exit_instruction) },
{ "exit_pei", VCPU_STAT(exit_pei) },