mirror of https://github.com/python/cpython
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0f694d72a2
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@ -1047,21 +1047,18 @@ def _after_fork():
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current = current_thread()
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current = current_thread()
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with _active_limbo_lock:
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with _active_limbo_lock:
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for thread in _active.values():
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for thread in _active.values():
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# Any lock/condition variable may be currently locked or in an
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# invalid state, so we reinitialize them.
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thread._reset_internal_locks()
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if thread is current:
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if thread is current:
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# There is only one active thread. We reset the ident to
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# There is only one active thread. We reset the ident to
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# its new value since it can have changed.
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# its new value since it can have changed.
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ident = get_ident()
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ident = get_ident()
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thread._ident = ident
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thread._ident = ident
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# Any condition variables hanging off of the active thread may
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# be in an invalid state, so we reinitialize them.
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thread._reset_internal_locks()
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new_active[ident] = thread
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new_active[ident] = thread
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else:
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else:
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# All the others are already stopped.
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# All the others are already stopped.
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# We don't call _Thread__stop() because it tries to acquire
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thread._stop()
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# thread._Thread__block which could also have been held while
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# we forked.
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thread._stopped = True
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_limbo.clear()
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_limbo.clear()
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_active.clear()
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_active.clear()
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@ -1762,7 +1762,6 @@ class URLopener:
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def http_error_default(self, url, fp, errcode, errmsg, headers):
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def http_error_default(self, url, fp, errcode, errmsg, headers):
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"""Default error handler: close the connection and raise IOError."""
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"""Default error handler: close the connection and raise IOError."""
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void = fp.read()
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fp.close()
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fp.close()
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raise HTTPError(url, errcode, errmsg, headers, None)
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raise HTTPError(url, errcode, errmsg, headers, None)
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@ -1951,7 +1950,6 @@ class FancyURLopener(URLopener):
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newurl = headers['uri']
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newurl = headers['uri']
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else:
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else:
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return
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return
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void = fp.read()
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fp.close()
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fp.close()
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# In case the server sent a relative URL, join with original:
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# In case the server sent a relative URL, join with original:
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@ -419,6 +419,12 @@ Core and Builtins
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Library
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Library
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-------
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-------
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- Issue #11870: threading: Properly reinitialize threads internal locks and
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condition variables to avoid deadlocks in child processes.
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- Issue #8035: urllib: Fix a bug where the client could remain stuck after a
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redirection or an error.
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- Issue #13560: os.strerror() now uses the current locale encoding instead of
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- Issue #13560: os.strerror() now uses the current locale encoding instead of
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UTF-8.
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UTF-8.
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