KVM: s390: Extract gmap tracing to a separate header

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Move the kvm_s390_major_guest_pfault trace event from trace.h to a new
trace_gmap.h header. This separates gmap-specific tracing from general
KVM/s390 tracing, preparing for code sharing between multiple KVM
implementations.

The trace event definition is updated to use local defines for
parameters so that they can be replaced later with ease for when another
KVM implementation uses these traces.

No functional change.

Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@linux.ibm.com>

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Steffen Eiden 2026-08-03 13:01:36 +02:00 • committed by Christian Borntraeger

parent d873515be0

commit 6ece2811aa

3 changed files with 49 additions and 15 deletions

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3

arch/s390/kvm/faultin.c

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14

arch/s390/kvm/trace.h

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47

arch/s390/kvm/trace_gmap.h

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