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gh-112075: _Py_dict_lookup needs to lock shared keys by DinoV · Pull Request #117528 · python/cpython · GitHub

gh-112075: _Py_dict_lookup needs to lock shared keys - #117528

Merged

DinoV merged 8 commits into

python:mainfrom

DinoV:nogil_dict_shared_key_insert

Apr 25, 2024

Commits on Apr 25, 2024

Lock shared keys in `Py_dict_lookup` and use thread-safe lookup in `insertdict`
DinoV
committed
7e75eb2
Assert we always have unicode only key in split dict case
DinoV
committed
5f498f7
Re-probe for index with shared keys locked before adding split index
DinoV
committed
90fdea3
Refactor to avoid potential to lock keys twice, share impl between insertdict and setdefault
DinoV
committed
1272d68
gh-112075: Lock when inserting into shared keys

colesbury
authored and
DinoV
committed
002ca04
Fix return type

colesbury
authored and
DinoV
committed
e7d7430
Remove splitdict_lookup_keys_lock_held
DinoV
committed
a74c0ee
unicodekeys_lookup_unicode_threadsafe only when gil is disabled
DinoV
committed
d5a5403