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| author | Antoine Pitrou <solipsis@pitrou.net> | 2010-09-08 12:48:12 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2010-09-08 12:48:12 (GMT) |
| commit | 3c6261a90b4fb9e77c2967d84a03f526174775a7 (patch) | |
| tree | 3618fc354622410131462de907d4e5e20ec3a517 /Python/pystate.c | |
| parent | b58c3c7e2fbdc3ecb75562e722f6d1e87c6be063 (diff) | |
| download | cpython-3c6261a90b4fb9e77c2967d84a03f526174775a7.zip cpython-3c6261a90b4fb9e77c2967d84a03f526174775a7.tar.gz cpython-3c6261a90b4fb9e77c2967d84a03f526174775a7.tar.bz2 | |
Merged revisions 84623 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r84623 | antoine.pitrou | 2010-09-08 14:37:10 +0200 (mer., 08 sept. 2010) | 4 lines
Issue #9797: pystate.c wrongly assumed that zero couldn't be a valid
thread-local storage key.
........
Diffstat (limited to 'Python/pystate.c')
| -rw-r--r-- | Python/pystate.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/Python/pystate.c b/Python/pystate.c index 1c468c3..f1eb6d9 100644 --- a/Python/pystate.c +++ b/Python/pystate.c @@ -338,7 +338,7 @@ PyThreadState_Delete(PyThreadState *tstate) Py_FatalError("PyThreadState_Delete: tstate is still current"); tstate_delete_common(tstate); #ifdef WITH_THREAD - if (autoTLSkey && PyThread_get_key_value(autoTLSkey) == tstate) + if (autoInterpreterState && PyThread_get_key_value(autoTLSkey) == tstate) PyThread_delete_key_value(autoTLSkey); #endif /* WITH_THREAD */ } @@ -354,7 +354,7 @@ PyThreadState_DeleteCurrent() "PyThreadState_DeleteCurrent: no current tstate"); _PyThreadState_Current = NULL; tstate_delete_common(tstate); - if (autoTLSkey && PyThread_get_key_value(autoTLSkey) == tstate) + if (autoInterpreterState && PyThread_get_key_value(autoTLSkey) == tstate) PyThread_delete_key_value(autoTLSkey); PyEval_ReleaseLock(); } @@ -574,7 +574,6 @@ void _PyGILState_Fini(void) { PyThread_delete_key(autoTLSkey); - autoTLSkey = 0; autoInterpreterState = NULL; } @@ -586,10 +585,10 @@ _PyGILState_Fini(void) static void _PyGILState_NoteThreadState(PyThreadState* tstate) { - /* If autoTLSkey is 0, this must be the very first threadstate created - in Py_Initialize(). Don't do anything for now (we'll be back here - when _PyGILState_Init is called). */ - if (!autoTLSkey) + /* If autoTLSkey isn't initialized, this must be the very first + threadstate created in Py_Initialize(). Don't do anything for now + (we'll be back here when _PyGILState_Init is called). */ + if (!autoInterpreterState) return; /* Stick the thread state for this thread in thread local storage. @@ -617,7 +616,7 @@ _PyGILState_NoteThreadState(PyThreadState* tstate) PyThreadState * PyGILState_GetThisThreadState(void) { - if (autoInterpreterState == NULL || autoTLSkey == 0) + if (autoInterpreterState == NULL) return NULL; return (PyThreadState *)PyThread_get_key_value(autoTLSkey); } |