3 commits

Author	SHA1	Message	Date
Dino Viehland	92abb01240	gh-112075: Add critical sections for most dict APIs (#114508) ... Starts adding thread safety to dict objects. Use @critical_section for APIs which are exposed via argument clinic and don't directly correlate with a public C API which needs to acquire the lock Use a _lock_held suffix for keeping changes to complicated functions simple and just wrapping them with a critical section Acquire and release the lock in an existing function where it won't be overly disruptive to the existing logic	2024-02-06 14:03:43 -08:00
Hugo van Kemenade	3b3ec0d77f	gh-111863: Rename Py_NOGIL to Py_GIL_DISABLED (#111864) ... Rename Py_NOGIL to Py_GIL_DISABLED	2023-11-20 15:52:00 +02:00
Sam Gross	31c90d5838	gh-111569: Implement Python critical section API (gh-111571) ... Critical sections are helpers to replace the global interpreter lock with finer grained locking. They provide similar guarantees to the GIL and avoid the deadlock risk that plain locking involves. Critical sections are implicitly ended whenever the GIL would be released. They are resumed when the GIL would be acquired. Nested critical sections behave as if the sections were interleaved.	2023-11-08 15:39:29 -07:00