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List:       uclinux-dev
Subject:    RE: [uClinux-dev] problem with restart of pthread
From:       "Falk Brettschneider" <falk.brettschneider () gmx ! de>
Date:       2005-11-18 11:38:19
Message-ID: 23535.1132313899 () www47 ! gmx ! net
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Hi Lars + *,
meanwhile I found out the described 800ms for all executions of thread2
after the first restart are just because I use a mutex (for writing to
log-buffer protected with pthread_mutex_lock()/pthread_mutex_unlock()) there
after a while. That seems to trigger the scheduller somehow. If I comment
out the mutex usage, it doesn't switch back to thread1 anymore.
Cheers
F@lk

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