[issue21207] urandom persistent fd - not re-openned after fd close

[Daniel Black]

Daniel Black added the comment:

maybe you've thought and dismissed this already but os.close could call dev_urandom_close for the urandom_fd. Then there's no fstat calls in every random access. As a sweeping close all isn't going to occur that often and extra open probably isn't that much overhead.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21207>
_______________________________________