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Issue #13156: revert changeset f6feed6ec3f9, which was only relevant for native

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TLS implementations, and fails with the ad-hoc TLS implementation when a thread
doesn't have an auto thread state (e.g. a thread created outside of Python
calling into a subinterpreter).
This commit is contained in:
Charles-François Natali 2011-10-12 21:07:54 +02:00
parent 4394e0db24
commit 1f3ff7bc3f
4 changed files with 0 additions and 23 deletions
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17
Python/pystate.c
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@ -537,23 +537,6 @@ _PyGILState_Fini(void)
autoInterpreterState = NULL;
}
/* Reset the TLS key - called by PyOS_AfterFork.
* This should not be necessary, but some - buggy - pthread implementations
* don't flush TLS on fork, see issue #10517.
*/
void
_PyGILState_Reinit(void)
{
PyThreadState *tstate = PyGILState_GetThisThreadState();
PyThread_delete_key(autoTLSkey);
if ((autoTLSkey = PyThread_create_key()) == -1)
Py_FatalError("Could not allocate TLS entry");
/* re-associate the current thread state with the new key */
if (PyThread_set_key_value(autoTLSkey, (void *)tstate) < 0)
Py_FatalError("Couldn't create autoTLSkey mapping");
}
/* When a thread state is created for a thread by some mechanism other than
PyGILState_Ensure, it's important that the GILState machinery knows about
it so it doesn't try to create another thread state for the thread (this is