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5716cc3529
This combines and updates our freelist handling to use a consistent implementation. Objects in the freelist are linked together using the first word of memory block. If configured with freelists disabled, these operations are essentially no-ops.
17 lines
488 B
C
17 lines
488 B
C
#include "Python.h"
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#include "pycore_freelist.h" // _PyObject_ClearFreeLists()
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#ifndef Py_GIL_DISABLED
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/* Clear all free lists
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* All free lists are cleared during the collection of the highest generation.
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* Allocated items in the free list may keep a pymalloc arena occupied.
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* Clearing the free lists may give back memory to the OS earlier.
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*/
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void
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_PyGC_ClearAllFreeLists(PyInterpreterState *interp)
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{
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_PyObject_ClearFreeLists(&interp->object_state.freelists, 0);
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}
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#endif
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