Issue #28815: Use new exception subclasses
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@ -4719,14 +4719,10 @@ def isTipcAvailable():
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return False
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return False
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try:
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try:
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f = open("/proc/modules")
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f = open("/proc/modules")
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except IOError as e:
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except (FileNotFoundError, IsADirectoryError, PermissionError):
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# It's ok if the file does not exist, is a directory or if we
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# It's ok if the file does not exist, is a directory or if we
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# have not the permission to read it. In any other case it's a
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# have not the permission to read it.
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# real error, so raise it again.
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return False
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if e.errno in (errno.ENOENT, errno.EISDIR, errno.EACCES):
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return False
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else:
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raise
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with f:
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with f:
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for line in f:
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for line in f:
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if line.startswith("tipc "):
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if line.startswith("tipc "):
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