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| author | Antoine Pitrou <antoine@python.org> | 2023-09-26 11:57:25 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-26 11:57:25 (GMT) |
| commit | 0eb98837b60bc58e57ad3e2b35c6b0e9ab634678 (patch) | |
| tree | 215ecf809bc7a23493ffd1419db302515c05d377 /Lib/threading.py | |
| parent | 2897142d2ec0930a8991af964c798b68fb6dcadd (diff) | |
| download | cpython-0eb98837b60bc58e57ad3e2b35c6b0e9ab634678.zip cpython-0eb98837b60bc58e57ad3e2b35c6b0e9ab634678.tar.gz cpython-0eb98837b60bc58e57ad3e2b35c6b0e9ab634678.tar.bz2 | |
gh-109593: Fix reentrancy issue in multiprocessing resource_tracker (#109629)
---------
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Diffstat (limited to 'Lib/threading.py')
| -rw-r--r-- | Lib/threading.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/threading.py b/Lib/threading.py index f6bbdb0..31cefd2 100644 --- a/Lib/threading.py +++ b/Lib/threading.py @@ -245,6 +245,13 @@ class _RLock: def _is_owned(self): return self._owner == get_ident() + # Internal method used for reentrancy checks + + def _recursion_count(self): + if self._owner != get_ident(): + return 0 + return self._count + _PyRLock = _RLock |