service_solahart_jakarta_selatan__082122541663/libpthread_timeout_dequeue.mdwn


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[[!meta copyright="Copyright © 2012 Free Software Foundation, Inc."]]

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id="license" text="Permission is granted to copy, distribute and/or modify this
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any later version published by the Free Software Foundation; with no Invariant
Sections, no Front-Cover Texts, and no Back-Cover Texts.  A copy of the license
is included in the section entitled [[GNU Free Documentation
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[[!tag open_issue_libpthread]]


# IRC, freenode, #hurd, 2012-08-17

    <braunr> pthread_cond_timedwait and pthread_mutex_timedlock *can* produce
      segfaults in our implementation
    <braunr> if a timeout happens, but before the thread dequeues itself,
      another tries to wake it, it will be dequeued twice
    <braunr> this is the issue i spent a week on when working on fixing select

[[service_solahart_jakarta_selatan__082122541663/select]]