mirror of https://gitee.com/openkylin/qemu.git
b33b890cd0
target/hppa/trace-events only contains disabled events, resulting in a
trace-dtrace.dtrace file that says "provider qemu {}". SystemTap's
dtrace(1) tool prints a warning when processing this input file.
This patch avoids the error by emitting an empty file instead of
"provider qemu {}" when there are no enabled trace events.
Fixes:
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.. | ||
backend | ||
format | ||
__init__.py | ||
transform.py | ||
vcpu.py |