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version 1.80, 2019/09/30 13:17:48 | version 1.81, 2019/10/05 20:42:04 | ||
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<i>All architectures</i><br> | <i>All architectures</i><br> | ||
A FIFO bug was introduced in OpenBSD 3.5 that occurs when a FIFO is opened in | A FIFO bug was introduced in OpenBSD 3.5 that occurs when a FIFO is opened in | ||
non-blocking mode for writing when there are no processes reading the FIFO. | non-blocking mode for writing when there are no processes reading the FIFO. | ||
One program affected by this is the <a href="http://www.qmail.org/">qmail</a> | One program affected by this is the <a href="https://cr.yp.to/qmail.html">qmail</a> | ||
mail server which could go into an infinite loop and consume all CPU. | mail server which could go into an infinite loop and consume all CPU. | ||
<br> | <br> | ||
<a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/010_fifofs.patch"> | <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/010_fifofs.patch"> |