diff options
| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2024-12-03 00:22:05 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-12-03 00:22:05 (GMT) |
| commit | e546876d83e1cc3f761e1eeca57f8a4533d06d00 (patch) | |
| tree | 9a97ce06d140fe621a45cfbffa82f11753acbafb /Python/Python-tokenize.c | |
| parent | a8536102828ac70000fc6b4c67e0b439ab0ddf98 (diff) | |
| download | cpython-e546876d83e1cc3f761e1eeca57f8a4533d06d00.zip cpython-e546876d83e1cc3f761e1eeca57f8a4533d06d00.tar.gz cpython-e546876d83e1cc3f761e1eeca57f8a4533d06d00.tar.bz2 | |
[3.13] gh-127521: Mark list as "shared" before resizing if necessary (GH-127524) (GH-127533)
In the free threading build, if a non-owning thread resizes a list,
it must use QSBR to free the old list array because there may be a
concurrent access (without a lock) from the owning thread.
To match the pattern in dictobject.c, we just mark the list as "shared"
before resizing if it's from a non-owning thread and not already marked
as shared.
(cherry picked from commit c7dec02de2ed4baf3cd22ad094350265b52c18af)
Co-authored-by: Sam Gross <colesbury@gmail.com>
Diffstat (limited to 'Python/Python-tokenize.c')
0 files changed, 0 insertions, 0 deletions