diff options
Diffstat (limited to 'Python/qsbr.c')
| -rw-r--r-- | Python/qsbr.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Python/qsbr.c b/Python/qsbr.c index d7ac8f4..1e02ff9 100644 --- a/Python/qsbr.c +++ b/Python/qsbr.c @@ -231,20 +231,21 @@ _Py_qsbr_register(_PyThreadStateImpl *tstate, PyInterpreterState *interp, } void -_Py_qsbr_unregister(_PyThreadStateImpl *tstate) +_Py_qsbr_unregister(PyThreadState *tstate) { - struct _qsbr_shared *shared = tstate->qsbr->shared; + struct _qsbr_shared *shared = &tstate->interp->qsbr; + struct _PyThreadStateImpl *tstate_imp = (_PyThreadStateImpl*) tstate; PyMutex_Lock(&shared->mutex); // NOTE: we must load (or reload) the thread state's qbsr inside the mutex // because the array may have been resized (changing tstate->qsbr) while // we waited to acquire the mutex. - struct _qsbr_thread_state *qsbr = tstate->qsbr; + struct _qsbr_thread_state *qsbr = tstate_imp->qsbr; assert(qsbr->seq == 0 && "thread state must be detached"); - assert(qsbr->allocated && qsbr->tstate == (PyThreadState *)tstate); + assert(qsbr->allocated && qsbr->tstate == tstate); - tstate->qsbr = NULL; + tstate_imp->qsbr = NULL; qsbr->tstate = NULL; qsbr->allocated = false; qsbr->freelist_next = shared->freelist; |