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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2023-09-26 12:21:52 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-26 12:21:52 (GMT) |
| commit | f764abb3752574f8f4c2d6fd2ed3aa1346fd2aee (patch) | |
| tree | 440eba8d3a1aac0769493b1437b8ec4eb50c9a94 /Lib/threading.py | |
| parent | bda6949e860227873432dd1e3732127f5835baed (diff) | |
| download | cpython-f764abb3752574f8f4c2d6fd2ed3aa1346fd2aee.zip cpython-f764abb3752574f8f4c2d6fd2ed3aa1346fd2aee.tar.gz cpython-f764abb3752574f8f4c2d6fd2ed3aa1346fd2aee.tar.bz2 | |
[3.11] gh-109593: Fix reentrancy issue in multiprocessing resource_tracker (GH-109629) (#109897)
gh-109593: Fix reentrancy issue in multiprocessing resource_tracker (GH-109629)
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(cherry picked from commit 0eb98837b60bc58e57ad3e2b35c6b0e9ab634678)
Co-authored-by: Antoine Pitrou <antoine@python.org>
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 4f72938..70601fc 100644 --- a/Lib/threading.py +++ b/Lib/threading.py @@ -218,6 +218,13 @@ 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 |