mirror of https://github.com/python/cpython
ff58c3cb48
Check that the current default heap is initialized in
`_mi_os_get_aligned_hint` and `mi_os_claim_huge_pages`.
The mimalloc function `_mi_os_get_aligned_hint` assumes that there is an
initialized default heap. This is true for our main thread, but not for
background threads. The problematic code path is usually called during
initialization (i.e., `Py_Initialize`), but it may also be called if the
program allocates large amounts of memory in total.
The crash only affected the free-threaded build.
(cherry picked from commit
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| .. | ||
| README | ||
| _bootstrap_python.c | ||
| _freeze_module.c | ||
| _freeze_module.py | ||
| _testembed.c | ||
| freeze_test_frozenmain.py | ||
| python.c | ||
| test_frozenmain.h | ||
| test_frozenmain.py | ||
README
Source files for binary executables (as opposed to shared modules)