Lines Matching refs:import_lock

287 static PyThread_type_lock import_lock = 0;  variable
297     if (import_lock == NULL) {  in _PyImport_AcquireLock()
298         import_lock = PyThread_allocate_lock();  in _PyImport_AcquireLock()
299         if (import_lock == NULL)  in _PyImport_AcquireLock()
306     if (import_lock_thread != -1 || !PyThread_acquire_lock(import_lock, 0))  in _PyImport_AcquireLock()
309         PyThread_acquire_lock(import_lock, 1);  in _PyImport_AcquireLock()
320     if (me == -1 || import_lock == NULL)  in _PyImport_ReleaseLock()
327         PyThread_release_lock(import_lock);  in _PyImport_ReleaseLock()
340     if (import_lock != NULL) {  in _PyImport_ReInitLock()
341         import_lock = PyThread_allocate_lock();  in _PyImport_ReInitLock()
342         if (import_lock == NULL) {  in _PyImport_ReInitLock()