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- Use a local variable to close a minor race when determining if the wmesg
rS113620Unpublished

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Description

  • Use a local variable to close a minor race when determining if the wmesg printed out needs a prefix such as when a thread is blocked on a lock.
  • Use another local variable to close another race for the td_wmesg and td_wchan members of struct thread.

Details

Provenance
jhbAuthored on
Parents
rS113619: Protect p_flag with the proc lock. The sched_lock is not needed to turn
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