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cpython/Include/internal
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Sam Gross a3c031884d
gh-112723: Call PyThreadState_Clear() from the correct interpreter (#112776) 
The `PyThreadState_Clear()` function must only be called with the GIL
held and must be called from the same interpreter as the passed in
thread state. Otherwise, any Python objects on the thread state may be
destroyed using the wrong interpreter, leading to memory corruption.

This is also important for `Py_GIL_DISABLED` builds because free lists
will be associated with PyThreadStates and cleared in
`PyThreadState_Clear()`.

This fixes two places that called `PyThreadState_Clear()` from the wrong
interpreter and adds an assertion to `PyThreadState_Clear()`.
2023-12-12 17:20:21 -07:00
..
mimalloc gh-90815: Fix mimalloc atomic.h on Windows arm64 (#111527) 2023-10-30 22:33:49 +00:00
pycore_abstract.h gh-106320: Remove private AC converter functions (#108505) 2023-08-26 04:05:17 +02:00
pycore_asdl.h gh-87347: Add parenthesis around macro arguments (#93915) 2022-06-20 16:04:52 +02:00
pycore_ast.h gh-108216: Cleanup #include in internal header files (#108228) 2023-08-21 18:05:59 +00:00
pycore_ast_state.h gh-111956: Add thread-safe one-time initialization. (gh-111960) 2023-11-16 12:19:54 -07:00
pycore_atexit.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_bitutils.h gh-108216: Cleanup #include in internal header files (#108228) 2023-08-21 18:05:59 +00:00
pycore_blocks_output_buffer.h gh-108220: Internal header files require Py_BUILD_CORE to be defined (#108221) 2023-08-21 19:15:52 +02:00
pycore_bytes_methods.h bpo-35081: Move bytes_methods.h to the internal C API (GH-18492) 2020-02-12 22:32:34 +01:00
pycore_bytesobject.h gh-107211: No longer export internal functions (5) (#108423) 2023-08-24 16:06:53 +00:00
pycore_call.h gh-112026: Restore removed private C API (#112115) 2023-11-15 16:38:31 +00:00
pycore_capsule.h gh-108240: Add pycore_capsule.h internal header file (#108596) 2023-08-29 01:20:02 +00:00
pycore_ceval.h gh-112723: Call PyThreadState_Clear() from the correct interpreter (#112776) 2023-12-12 17:20:21 -07:00
pycore_ceval_state.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_code.h gh-106550: Fix sign conversion in pycore_code.h (#112613) 2023-12-04 11:42:58 +01:00
pycore_codecs.h gh-108220: Internal header files require Py_BUILD_CORE to be defined (#108221) 2023-08-21 19:15:52 +02:00
pycore_compile.h gh-107149: make new opcode util functions private rather than public and unstable (#112042) 2023-11-14 00:31:02 +00:00
pycore_complexobject.h gh-112026: Restore removed private C API (#112115) 2023-11-15 16:38:31 +00:00
pycore_condvar.h gh-110014: Fix _POSIX_THREADS and _POSIX_SEMAPHORES usage (#110139) 2023-09-30 19:25:54 +02:00
pycore_context.h gh-106320: Remove private _PyContext_NewHamtForTests() (#108434) 2023-08-24 19:37:41 +02:00
pycore_critical_section.h gh-111863: Rename Py_NOGIL to Py_GIL_DISABLED (#111864) 2023-11-20 15:52:00 +02:00
pycore_crossinterp.h gh-76785: Show the Traceback for Uncaught Subinterpreter Exceptions (gh-113034) 2023-12-13 00:00:54 +00:00
pycore_descrobject.h gh-106320: Move _PyMethodWrapper_Type to internal C API (#107064) 2023-07-22 20:57:59 +00:00
pycore_dict.h gh-112026: Restore removed private C API (#112115) 2023-11-15 16:38:31 +00:00
pycore_dict_state.h gh-104252: Immortalize Py_EMPTY_KEYS (gh-104253) 2023-05-10 07:28:40 -06:00
pycore_dtoa.h gh-111962: Make dtoa thread-safe in --disable-gil builds. (#112049) 2023-12-07 13:47:55 +00:00
pycore_emscripten_signal.h GH-108614: Unbreak emscripten build (GH-109132) 2023-09-08 17:54:45 +01:00
pycore_emscripten_trampoline.h gh-106213: Make Emscripten trampolines work with JSPI (GH-106219) 2023-09-15 15:04:21 -07:00
pycore_exceptions.h bpo-46417: Factorize _PyExc_InitTypes() code (GH-30804) 2022-01-22 21:48:56 +01:00
pycore_faulthandler.h gh-108216: Cleanup #include in internal header files (#108228) 2023-08-21 18:05:59 +00:00
pycore_fileutils.h gh-112567: Add _Py_GetTicksPerSecond() function (#112587) 2023-12-01 17:05:56 +01:00
pycore_fileutils_windows.h gh-108220: Internal header files require Py_BUILD_CORE to be defined (#108221) 2023-08-21 19:15:52 +02:00
pycore_floatobject.h gh-106320: Remove private float C API functions (#108430) 2023-08-24 19:09:49 +02:00
pycore_flowgraph.h gh-106149: move CFG and basicblock definitions into flowgraph.c, use them as opaque types in compile.c (#107639) 2023-08-10 13:03:47 +01:00
pycore_format.h gh-104018: remove unused format "z" handling in string formatfloat() (#104107) 2023-05-07 10:11:42 +05:30
pycore_frame.h gh-111354: remove comparisons with enum values, variable reuse, unused imports in genobject.c (#111708) 2023-11-09 10:27:20 +00:00
pycore_function.h gh-106581: Project through calls (#108067) 2023-08-17 11:29:58 -07:00
pycore_gc.h gh-105268: Add _Py_FROM_GC() function to pycore_gc.h (#105362) 2023-06-06 14:44:48 +02:00
pycore_genobject.h gh-107211: No longer export internal functions (5) (#108423) 2023-08-24 16:06:53 +00:00
pycore_getopt.h bpo-36763: Cleanup precmdline in _PyCoreConfig_Read() (GH-13371) 2019-05-17 03:15:12 +02:00
pycore_gil.h gh-109693: Update _gil_runtime_state.locked to use pyatomic.h (gh-110836) 2023-10-17 07:32:50 +09:00
pycore_global_objects.h gh-108216: Cleanup #include in internal header files (#108228) 2023-08-21 18:05:59 +00:00
pycore_global_objects_fini_generated.h gh-63284: Add support for TLS-PSK (pre-shared key) to the ssl module (#103181) 2023-11-27 04:01:44 +00:00
pycore_global_strings.h gh-63284: Add support for TLS-PSK (pre-shared key) to the ssl module (#103181) 2023-11-27 04:01:44 +00:00
pycore_hamt.h gh-81057: Move contextvars-related Globals to _PyRuntimeState (gh-99400) 2022-11-16 09:54:28 -07:00
pycore_hashtable.h gh-107211: No longer export internal functions (5) (#108423) 2023-08-24 16:06:53 +00:00
pycore_identifier.h gh-112026: Restore removed private C API (#112115) 2023-11-15 16:38:31 +00:00
pycore_import.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_importdl.h gh-111863: Rename Py_NOGIL to Py_GIL_DISABLED (#111864) 2023-11-20 15:52:00 +02:00
pycore_initconfig.h gh-108634: PyInterpreterState_New() no longer calls Py_FatalError() (#108748) 2023-09-01 12:43:30 +02:00
pycore_instruments.h gh-103615: Use local events for opcode tracing (GH-109472) 2023-11-03 16:39:50 +00:00
pycore_interp.h gh-76785: Fixes for test.support.interpreters (gh-112982) 2023-12-12 08:24:31 -07:00
pycore_intrinsics.h gh-108220: Internal header files require Py_BUILD_CORE to be defined (#108221) 2023-08-21 19:15:52 +02:00
pycore_list.h gh-106168: Revert the "size before item" setting (#111683) 2023-11-03 11:02:39 +00:00
pycore_llist.h gh-108724: Add PyMutex and _PyParkingLot APIs (gh-109344) 2023-09-19 09:54:29 -06:00
pycore_lock.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_long.h gh-112026: Restore removed private C API (#112115) 2023-11-15 16:38:31 +00:00
pycore_memoryobject.h gh-106320: Remove private _PyManagedBuffer_Type (#108431) 2023-08-24 19:07:54 +02:00
pycore_mimalloc.h gh-90815: Add mimalloc memory allocator (#109914) 2023-10-30 15:43:11 +00:00
pycore_modsupport.h gh-111956: Add thread-safe one-time initialization. (gh-111960) 2023-11-16 12:19:54 -07:00
pycore_moduleobject.h gh-106320: Remove private _PyModule API (#107070) 2023-07-22 21:41:11 +00:00
pycore_namespace.h gh-107211: No longer export internal functions (4) (#107217) 2023-07-25 03:16:28 +00:00
pycore_object.h gh-111863: Rename Py_NOGIL to Py_GIL_DISABLED (#111864) 2023-11-20 15:52:00 +02:00
pycore_object_state.h gh-108634: Py_TRACE_REFS uses a hash table (#108663) 2023-08-31 18:33:34 +02:00
pycore_obmalloc.h gh-112867: fix for WITH_PYMALLOC_RADIX_TREE=0 (GH-112885) 2023-12-09 13:50:48 -08:00
pycore_obmalloc_init.h gh-101659: Isolate "obmalloc" State to Each Interpreter (gh-101660) 2023-04-24 17:23:57 -06:00
pycore_opcode_metadata.h GH-108866: Guarantee forward progress in executors. (GH-113006) 2023-12-12 19:02:24 +00:00
pycore_opcode_utils.h gh-111354: simplify detection of RESUME after YIELD_VALUE at except-depth 1 (#111459) 2023-11-02 10:18:43 +00:00
pycore_optimizer.h GH-111339: Fix initialization and finalization of static optimizer types (GH-111430) 2023-10-29 13:53:25 -07:00
pycore_parking_lot.h gh-108724: Add PyMutex and _PyParkingLot APIs (gh-109344) 2023-09-19 09:54:29 -06:00
pycore_parser.h gh-110805: Allow the repl to show source code and complete tracebacks (#110775) 2023-10-13 09:25:37 +00:00
pycore_pathconfig.h gh-107211: No longer export internal functions (6) (#108424) 2023-08-24 17:28:35 +02:00
pycore_pyarena.h gh-107211: Fix test_peg_generator (#108435) 2023-08-24 17:47:44 +00:00
pycore_pybuffer.h gh-76785: Add SendChannel.send_buffer() (#110246) 2023-10-09 07:39:51 -06:00
pycore_pyerrors.h gh-76785: Move _Py_excinfo Functions Out of the Internal C-API (gh-111715) 2023-11-06 11:09:22 -07:00
pycore_pyhash.h gh-111545: Add Py_HashPointer() function (#112096) 2023-12-06 15:09:22 +01:00
pycore_pylifecycle.h gh-112723: Call PyThreadState_Clear() from the correct interpreter (#112776) 2023-12-12 17:20:21 -07:00
pycore_pymath.h Remove unused internal macros (#102415) 2023-03-04 12:20:14 +00:00
pycore_pymem.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_pymem_init.h gh-112532: Require mimalloc in --disable-gil builds (gh-112883) 2023-12-12 09:04:48 +09:00
pycore_pystate.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_pystats.h gh-108753: Enhance pystats (#108754) 2023-09-06 15:54:59 +00:00
pycore_pythonrun.h gh-106320: Remove private pythonrun API (#108599) 2023-08-29 04:18:52 +02:00
pycore_pythread.h GH-110829: Ensure Thread.join() joins the OS thread (#110848) 2023-11-04 13:59:24 +00:00
pycore_range.h gh-89189: More compact range iterator (GH-27986) 2022-11-30 23:04:30 +02:00
pycore_runtime.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_runtime_init.h gh-112538: Add internal-only _PyThreadStateImpl "wrapper" for PyThreadState (gh-112560) 2023-12-07 12:11:45 -07:00
pycore_runtime_init_generated.h gh-63284: Add support for TLS-PSK (pre-shared key) to the ssl module (#103181) 2023-11-27 04:01:44 +00:00
pycore_semaphore.h gh-110014: Fix _POSIX_THREADS and _POSIX_SEMAPHORES usage (#110139) 2023-09-30 19:25:54 +02:00
pycore_setobject.h gh-107211: No longer export internal functions (7) (#108425) 2023-08-24 17:40:56 +02:00
pycore_signal.h gh-109693: Use pyatomic.h for signal module (gh-110480) 2023-10-10 08:26:29 +09:00
pycore_sliceobject.h GH-94163: Add BINARY_SLICE and STORE_SLICE instructions. (GH-94168) 2022-06-27 12:24:23 +01:00
pycore_strhex.h gh-107211: No longer export pycore_strhex.h functions (#108229) 2023-08-21 18:12:22 +00:00
pycore_structseq.h gh-107211: No longer export internal functions (4) (#107217) 2023-07-25 03:16:28 +00:00
pycore_symtable.h gh-107211: Rename PySymtable_Lookup() to _PySymtable_Lookup() (#107212) 2023-07-25 00:54:09 +00:00
pycore_sysmodule.h gh-106320: Remove private _PySys functions (#108452) 2023-08-24 20:02:09 +00:00
pycore_time.h gh-112567: Add _PyTimeFraction C API (#112568) 2023-12-01 19:50:10 +01:00
pycore_token.h gh-107211: No longer export internal functions (7) (#108425) 2023-08-24 17:40:56 +02:00
pycore_traceback.h gh-110721: Use the traceback module for PyErr_Display() and fallback to the C implementation (#110702) 2023-10-12 14:52:14 +00:00
pycore_tracemalloc.h gh-107211: No longer export internal functions (3) (#107215) 2023-07-25 02:25:45 +00:00
pycore_tstate.h gh-112538: Add internal-only _PyThreadStateImpl "wrapper" for PyThreadState (gh-112560) 2023-12-07 12:11:45 -07:00
pycore_tuple.h gh-106320: Remove _PyTuple_MaybeUntrack() C API (#107143) 2023-07-23 19:16:21 +00:00
pycore_typeobject.h gh-112125: Fix None.__ne__(None) returning NotImplemented instead of False (#112504) 2023-12-07 13:56:01 +01:00
pycore_typevarobject.h gh-104549: Set __module__ on TypeAliasType (#104550) 2023-05-18 15:56:15 -07:00
pycore_ucnhash.h gh-111972: Make Unicode name C APIcapsule initialization thread-safe (#112249) 2023-11-30 11:12:49 +01:00
pycore_unicodeobject.h gh-111924: Use PyMutex for Runtime-global Locks. (gh-112207) 2023-12-07 12:33:40 -07:00
pycore_unicodeobject_generated.h gh-63284: Add support for TLS-PSK (pre-shared key) to the ssl module (#103181) 2023-11-27 04:01:44 +00:00
pycore_unionobject.h gh-87347: Add parenthesis around PyXXX_Check() arguments (#92815) 2022-06-16 13:49:43 +02:00
pycore_uop_ids.h GH-111485: Factor out tier 2 code generation from the rest of the interpreter code generator (GH-112968) 2023-12-12 12:12:17 +00:00
pycore_uops.h GH-108866: Guarantee forward progress in executors. (GH-113006) 2023-12-12 19:02:24 +00:00
pycore_warnings.h gh-107211: No longer export internal functions (3) (#107215) 2023-07-25 02:25:45 +00:00
pycore_weakref.h gh-111926: Update _PyWeakref_IS_DEAD to be thread-safe (gh-112267) 2023-11-20 07:36:45 +09:00