[issue30320] test_eintr.test_sigwaitinfo(): race condition on AMD64 FreeBSD 10.x Shared 3.6

[STINNER Victor]

Changes by STINNER Victor <victor.stinner at gmail.com>:


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pull_requests: +1622

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue30320>
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