dtrace on macOS complains that CPUState * is used for a few probes:
dtrace: failed to compile script trace-dtrace-root.dtrace: line 130: syntax
error near "CPUState"
A comment in scripts/tracetool/__init__.py mentions that:
We only want to allow standard C types or fixed sized
integer types. We don't want QEMU specific types
as we can't assume trace backends can resolve all the
typedefs
Fixes: 3d211d9f4dbee ("trace: Add 'vcpu' event property to trace guest vCPU")
Reviewed-by: Daniel P. Berrangé <berra...@redhat.com>
Cc: Cameron Esfahani <di...@apple.com>
Signed-off-by: Roman Bolshakov <r.bolsha...@yadro.com>
---
scripts/tracetool/vcpu.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/tracetool/vcpu.py b/scripts/tracetool/vcpu.py
index b54e4f4e7a..868b4cb04c 100644
--- a/scripts/tracetool/vcpu.py
+++ b/scripts/tracetool/vcpu.py
@@ -24,7 +24,7 @@ def transform_event(event):
assert "tcg-trans" not in event.properties
assert "tcg-exec" not in event.properties
- event.args = Arguments([("CPUState *", "__cpu"), event.args])
+ event.args = Arguments([("void *", "__cpu"), event.args])
if "tcg" in event.properties:
fmt = "\"cpu=%p \""
event.fmt = [fmt + event.fmt[0],
--
2.26.1
