pthread_lock

[Mandeep Sandhu]

On Tue, Mar 5, 2013 at 10:14 AM, ishare <june.tune.sea at gmail.com> wrote:
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>  when pthread_unlock(mutex) is called , do other threads waiting for mutex be waked up immediately?
>  or be waked up at the next schedule?

next schedule. I think the waiting threads (processes) will moved from
the wait queue to the run queue from where they will be scheduled to
run.

HTH,
-mandeep

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