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| author | Sam Gross <colesbury@gmail.com> | 2024-09-24 13:08:18 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-24 20:08:18 +0000 |
| commit | f4997bb3ac961d6aaf07ce650cd074e28ce6ccd0 (patch) | |
| tree | 6c82b0fadd282e74c8f81de4a3966666fd210196 /Python/optimizer.c | |
| parent | d3c76dff444046504754a437dceebc9a9c87ef18 (diff) | |
| download | cpython-f4997bb3ac961d6aaf07ce650cd074e28ce6ccd0.tar.gz cpython-f4997bb3ac961d6aaf07ce650cd074e28ce6ccd0.zip | |
gh-123923: Defer refcounting for `f_funcobj` in `_PyInterpreterFrame` (#124026)
Use a `_PyStackRef` and defer the reference to `f_funcobj` when
possible. This avoids some reference count contention in the common case
of executing the same code object from multiple threads concurrently in
the free-threaded build.
Diffstat (limited to 'Python/optimizer.c')
| -rw-r--r-- | Python/optimizer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/optimizer.c b/Python/optimizer.c index 9198e410627..bb7a90b3204 100644 --- a/Python/optimizer.c +++ b/Python/optimizer.c @@ -533,7 +533,7 @@ translate_bytecode_to_trace( { bool first = true; PyCodeObject *code = _PyFrame_GetCode(frame); - PyFunctionObject *func = (PyFunctionObject *)frame->f_funcobj; + PyFunctionObject *func = _PyFrame_GetFunction(frame); assert(PyFunction_Check(func)); PyCodeObject *initial_code = code; _Py_BloomFilter_Add(dependencies, initial_code); |