caio/clang-p2996
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Don't access Python objects while not holding the GIL.

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Patch by Tatyana Krasnukha
Differential Revision: https://reviews.llvm.org/D34942

llvm-svn: 307512
This commit is contained in:
Zachary Turner
2017-07-09 23:32:15 +00:00
parent 3733fc4011
commit ac43c1bb87
1 changed files with 6 additions and 8 deletions
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14
lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp
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@@ -1857,14 +1857,12 @@ StructuredData::DictionarySP ScriptInterpreterPython::GetDynamicSettings(
return StructuredData::DictionarySP();
PythonObject reply_pyobj;
{
Locker py_lock(this,
Locker::AcquireLock | Locker::InitSession | Locker::NoSTDIN);
TargetSP target_sp(target->shared_from_this());
reply_pyobj.Reset(PyRefType::Owned,
(PyObject *)g_swig_plugin_get(generic->GetValue(),
setting_name, target_sp));
}
Locker py_lock(this,
Locker::AcquireLock | Locker::InitSession | Locker::NoSTDIN);
TargetSP target_sp(target->shared_from_this());
reply_pyobj.Reset(PyRefType::Owned,
(PyObject *)g_swig_plugin_get(generic->GetValue(),
setting_name, target_sp));
PythonDictionary py_dict(PyRefType::Borrowed, reply_pyobj.get());
return py_dict.CreateStructuredDictionary();