Remove unnecessary GIL acquisition in PerfEventArray

r41k0u · r41k0u · commit ec5377ba14a7 · 2025-10-20T05:14:44.000+05:30
diff --git a/src/maps/perf_event_array.cpp b/src/maps/perf_event_array.cpp
@@ -81,7 +81,6 @@ void PerfEventArray::sample_callback_wrapper(void *ctx, int cpu, void *data,
   } catch (const py::error_already_set &e) {
     PyErr_Print();
   } catch (const std::exception &e) {
-    py::gil_scoped_acquire acquire;
     py::print("C++ error in perf callback:", e.what());
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -81,7 +81,6 @@ void PerfEventArray::sample_callback_wrapper(void ctx, int cpu, void data,`
`81`	`81`	`} catch (const py::error_already_set &e) {`
`82`	`82`	`PyErr_Print();`
`83`	`83`	`} catch (const std::exception &e) {`
`84`		`- py::gil_scoped_acquire acquire;`
`85`	`84`	`py::print("C++ error in perf callback:", e.what());`
`86`	`85`	`}`
`87`	`86`	`}`