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Issue #11006: Don't issue low level warning in subprocess when pipe2() fails.

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This commit is contained in:
Ross Lagerwall 2011-12-22 09:07:30 +02:00
parent 3ba95f8bd9
commit 031bf95d32
2 changed files with 2 additions and 6 deletions
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2
Misc/NEWS
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@ -97,6 +97,8 @@ Core and Builtins
Library
-------
- Issue #11006: Don't issue low level warning in subprocess when pipe2() fails.
- Issue #11829: Fix code execution holes in inspect.getattr_static for
metaclasses with metaclasses. Patch by Andreas Stührk.

6
Modules/_posixsubprocess.c
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@ -437,12 +437,6 @@ subprocess_cloexec_pipe(PyObject *self, PyObject *noargs)
Py_END_ALLOW_THREADS
if (res != 0 && errno == ENOSYS)
{
if (PyErr_WarnEx(
PyExc_RuntimeWarning,
"pipe2 set errno ENOSYS; falling "
"back to non-atomic pipe+fcntl.", 1) != 0) {
return NULL;
}
{
#endif
/* We hold the GIL which offers some protection from other code calling