FazBrowse GitHub Viewer | Trending |
URL:
| Home
Tools: [Download Repo ZIP]   [Original HTTPS Page]

reject SemLock reduce by youknowone · Pull Request #6738 · RustPython/RustPython · GitHub

/ RustPython Public

reject SemLock reduce #6738

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
youknowone merged 1 commit into from
Jan 16, 2026
Conversation 2 Commits 1 Checks 12 Files changed
Merged

reject SemLock reduce #6738

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension .py  (1) .rs  (1) All 2 file types selected
Viewed files
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Unified
Split
Hide whitespace
Diff view
Unified
Split
Hide whitespace
8 changes: 0 additions & 8 deletions Lib/test/test_concurrent_futures/test_process_pool.py
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -228,13 +228,5 @@ def mock_start_new_thread(func, *args, **kwargs):
def setUpModule():
setup_module()

class ProcessPoolSpawnProcessPoolExecutorTest(ProcessPoolSpawnProcessPoolExecutorTest): # TODO: RUSTPYTHON
@unittest.skipIf(sys.platform == 'linux', "TODO: RUSTPYTHON flaky")
def test_saturation(self): super().test_saturation() # TODO: RUSTPYTHON

class ProcessPoolForkProcessPoolExecutorTest(ProcessPoolForkProcessPoolExecutorTest): # TODO: RUSTPYTHON
@unittest.skipIf(sys.platform == 'linux', "TODO: RUSTPYTHON flaky")
def test_ressources_gced_in_workers(self): super().test_ressources_gced_in_workers() # TODO: RUSTPYTHON

if __name__ == "__main__":
unittest.main()
7 changes: 7 additions & 0 deletions crates/stdlib/src/multiprocessing.rs
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -547,6 +547,13 @@ mod _multiprocessing {
self.last_tid.store(0, Ordering::Release);
}

/// SemLock objects cannot be pickled directly.
/// Use multiprocessing.synchronize.SemLock wrapper which handles pickling.
#[pymethod]
fn __reduce__(&self, vm: &VirtualMachine) -> PyResult {
Err(vm.new_type_error("cannot pickle 'SemLock' object".to_owned()))
}

/// Num of `acquire()`s minus num of `release()`s for this process.
// _multiprocessing_SemLock__count_impl
#[pymethod]
Expand Down
Loading
Back | FazBrowse Home | New Git URL