Feature #10371: Use Thread#handle_interrupt in MonitorMixin

• Status: Open
• Assignee: -
• Target version: -

[nerdrew (Andrew Lazarus)]

Now that ruby has Thread#handle_interrupt, MonitorMixin can always unlock the mutex even when a timeout exception is raised.

Currently, if a timeout exception is raised in MonitorMixin#mon_exit at just the wrong time, the @mon_owner is set to nil, but the @mon_mutex is still locked. ThreadError: deadlock; recursive locking is raised the next time the resource is accessed.

[nerdrew (Andrew Lazarus)]

There was an old bug that might have been related: https://bugs.ruby-lang.org/issues/4266

[hsbt (Hiroshi SHIBATA)]

• Project changed from 14 to Ruby master