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| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-11-21 18:02:52 +0300 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-12-06 11:18:43 +0300 |
| commit | bb64da9aba89765fee74b395967b18a7d6c364e9 (patch) | |
| tree | c3499d7eaece67a6be01d01490c78b7ffe875e89 /tools/perf/scripts/python | |
| parent | 940f89a5a37789b94f332755767c556a64b004e4 (diff) | |
| download | linux-bb64da9aba89765fee74b395967b18a7d6c364e9.tar.xz | |
KVM: s390: mark irq_state.flags as non-usable
Old kernels did not check for zero in the irq_state.flags field and old
QEMUs did not zero the flag/reserved fields when calling
KVM_S390_*_IRQ_STATE. Let's add comments to prevent future uses of
these fields.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions