cpython

mirror of https://github.com/python/cpython.git synced 2026-01-30 06:36:55 +00:00

History

[3.12] gh-128679: Fix tracemalloc.stop() race conditions (#128897 ) (#129022 )

[3.13] gh-128679: Fix tracemalloc.stop() race conditions (#128897)

tracemalloc_alloc(), tracemalloc_realloc(), PyTraceMalloc_Track(),
PyTraceMalloc_Untrack() and _PyTraceMalloc_TraceRef() now check
tracemalloc_config.tracing after calling TABLES_LOCK().

_PyTraceMalloc_Stop() now protects more code with TABLES_LOCK(),
especially setting tracemalloc_config.tracing to 1.

Add a test using PyTraceMalloc_Track() to test tracemalloc.stop()
race condition.

Call _PyTraceMalloc_Init() at Python startup.

(cherry picked from commit 6b47499510e47c0401d1f6cca2660fc12c496e39)

2025-01-19 13:24:14 +00:00

clinic

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

deepfreeze

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frozen_modules

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_warnings.c

[3.12] gh-105375: Improve PyErr_WarnExplicit() error handling (GH-105610) (#105659 )

2023-06-11 19:51:30 +00:00

adaptive.md

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asdl.c

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asm_trampoline.S

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assemble.c

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ast_opt.c

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

ast_unparse.c

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

ast.c

[3.12] GH-112215: Backport C recursion changes (GH-115083)

2024-02-13 10:45:59 +01:00

bltinmodule.c

[3.12] gh-121153: Fix some errors with use of _PyLong_CompactValue() (GH-121154)

2024-07-17 07:58:25 +00:00

bootstrap_hash.c

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bytecodes.c

[3.12] gh-123083: Fix a potential use-after-free in ``STORE_ATTR_WITH… (#123237 )

2024-08-23 01:37:40 +09:00

ceval_gil.c

[3.12] gh-108987: Fix _thread.start_new_thread() race condition (#109135 ) (#110342 )

2023-10-04 11:20:31 +00:00

ceval_macros.h

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ceval.c

[3.12] gh-128049: Fix type confusion bug with the return value of a custom ExceptionGroup split function (GH-128079) (#128140 )

2024-12-20 20:19:12 +00:00

codecs.c

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

compile.c

[3.12] Fix possible null pointer dereference of freevars in _PyCompile_LookupArg (gh-126238) (#126474 )

2024-11-06 07:56:12 +00:00

condvar.h

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context.c

[3.12] gh-120811: Fix reference leak upon _PyContext_Exit failure (GH-120812) (#120844 )

2024-06-22 16:44:31 +05:30

dtoa.c

[3.12] gh-91565: Replace bugs.python.org links with Devguide/GitHub ones (GH-91568) (GH-117890)

2024-04-15 12:59:34 +00:00

dup2.c

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dynamic_annotations.c

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dynload_hpux.c

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dynload_shlib.c

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dynload_stub.c

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dynload_win.c

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emscripten_signal.c

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errors.c

[3.12] gh-126742: Add _PyErr_SetLocaleString, use it for gdbm & dlerror messages (GH-126746) (GH-128027)

2024-12-17 14:53:16 +02:00

fileutils.c

gh-111856: Fix os.fstat on windows with FAT32 and exFAT filesystem (GH-112038)

2023-11-13 16:25:01 +00:00

flowgraph.c

[3.12] gh-113297: Fix segfault in compiler for with statement with 19 context managers (#113327 ) (#113404 )

2023-12-23 13:29:11 +00:00

formatter_unicode.c

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frame.c

[3.12] gh-119897: Revert buggy optimization which was removed in 3.13 (#120467 )

2024-06-18 10:45:40 +01:00

frozen.c

[3.12] gh-106560: Fix redundant declarations in Python/frozen.c (#112612 ) (#112651 )

2023-12-03 11:54:59 +00:00

frozenmain.c

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future.c

[3.12] gh-126139: Improve error message location for future statement with unknown feature (GH-126140) (#126160 )

2024-10-30 00:54:32 +00:00

generated_cases.c.h

[3.12] gh-123083: Fix a potential use-after-free in ``STORE_ATTR_WITH… (#123237 )

2024-08-23 01:37:40 +09:00

getargs.c

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

getcompiler.c

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getcopyright.c

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getopt.c

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getplatform.c

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getversion.c

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hamt.c

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hashtable.c

[3.12] gh-106931: Intern Statically Allocated Strings Globally (gh-107272) (gh-110713)

2023-11-27 23:51:12 +00:00

import.c

[3.12] gh-127208: Reject null character in _imp.create_dynamic() (#127400 ) (#127419 )

2024-11-29 17:03:24 +01:00

importdl.c

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importdl.h

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initconfig.c

[3.12] gh-90300: Remove reference to PYTHON_FROZEN_MODULES in Python CLI help (GH-117035)

2024-03-19 20:05:08 +00:00

instrumentation.c

[3.12] gh-109371: Fix monitoring with instruction events set (gh-109385) (#109542 )

2023-09-18 17:40:51 +02:00

intrinsics.c

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legacy_tracing.c

[3.12] gh-122029: Log call events in sys.setprofile when it's a method with c function (GH-122072) (GH-122206)

2024-07-23 22:44:43 +00:00

makeopcodetargets.py

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marshal.c

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

modsupport.c

[3.12] gh-86493: Fix possible leaks in some modules initialization (GH-106768) (GH-106855)

2023-07-18 15:14:10 +03:00

mysnprintf.c

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mystrtoul.c

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opcode_metadata.h

[3.12] gh-109118: Fix runtime crash when NameError happens in PEP 695 function (GH-109123) (#109173 )

2023-09-12 15:59:09 +02:00

opcode_targets.h

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pathconfig.c

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perf_trampoline.c

[3.12] gh-113343: Fix error check on mmap(2) (GH-113342) (#113374 )

2023-12-21 19:44:15 +00:00

preconfig.c

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pyarena.c

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pyctype.c

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pyfpe.c

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pyhash.c

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pylifecycle.c

[3.12] gh-128679: Fix tracemalloc.stop() race conditions (#128897 ) (#129022 )

2025-01-19 13:24:14 +00:00

pymath.c

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pystate.c

[3.12] gh-116510: Fix a Crash Due to Shared Immortal Interned Strings (gh-125205)

2024-12-03 10:26:25 -07:00

pystrcmp.c

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pystrhex.c

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pystrtod.c

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Python-ast.c

[3.12] gh-126105: Fix crash in ast module, when ._fields is delet… (#126132 )

2024-10-29 20:20:40 +02:00

Python-tokenize.c

[3.12] gh-120343: Fix column offsets of multiline tokens in tokenize (GH-120391) (#120428 )

2024-06-12 19:10:35 +00:00

pythonrun.c

[3.12] gh-111609: end_offset is ignored in subclasses of SyntaxError (#127554 )

2024-12-11 09:09:34 +00:00

pytime.c

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README

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specialize.c

[3.12] Check for valid tp_version_tag in specializer (gh-89811) (gh-114216)

2024-01-20 04:45:33 +08:00

stdlib_module_names.h

[3.12] gh-123892: Add "_wmi" to sys.stdlib_module_names (GH-123893) (#123897 )

2024-09-10 10:11:56 +00:00

structmember.c

[3.12] gh-115011: Improve support of __index__() in setters of members with unsigned integer type (GH-115029) (GH-115294)

2024-02-11 11:56:17 +00:00

suggestions.c

[3.12] gh-106030: Miscellaneous fixes in Python/suggestions.c (GH-106031) (#106036 )

2023-06-26 20:43:20 -07:00

symtable.c

[3.12] gh-119666: fix multiple class-scope comprehensions referencing __class__ (GH-120295) (#120300 )

2024-06-10 00:37:15 -04:00

sysmodule.c

[3.12] gh-113993: Make interned strings mortal (GH-120520, GH-121364, GH-121903, GH-122303) (#123065 )

2024-09-27 13:28:48 -07:00

thread_nt.h

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thread_pthread_stubs.h

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thread_pthread.h

[3.12] gh-112536: Add TSAN build on Github Actions (GH-116872)

2024-03-18 09:52:54 +00:00

thread.c

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traceback.c

[3.12] gh-123967: Fix faulthandler for trampoline frames (#127329 ) (#127363 )

2024-11-28 13:57:35 +00:00

tracemalloc.c

[3.12] gh-128679: Fix tracemalloc.stop() race conditions (#128897 ) (#129022 )

2025-01-19 13:24:14 +00:00

README

Miscellaneous source files for the main Python shared library