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2010-06-15 Joel Sherrill <joel.sherrill@oarcorp.com>

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* posix/include/rtems/posix/pthread.h: Improve comments.
This commit is contained in:
Joel Sherrill
2010-06-15 15:52:29 +00:00
parent d691d0a01d
commit 1e2216c63d
2 changed files with 14 additions and 3 deletions
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4
cpukit/ChangeLog
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@@ -1,3 +1,7 @@
2010-06-15 Joel Sherrill <joel.sherrill@oarcorp.com>
* posix/include/rtems/posix/pthread.h: Improve comments.
2010-06-15 Ralf Corsépius <ralf.corsepius@rtems.org>
* libfs/src/rfs/rtems-rfs-file-system.h: Remove bogus typecast.

13
cpukit/posix/include/rtems/posix/pthread.h
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@@ -128,10 +128,17 @@ void _POSIX_Threads_Sporadic_budget_callout(
/**
* _POSIX_Threads_Sporadic_budget_TSR
*
* This routine supports the sporadic scheduling algorithm.
* This routine supports the sporadic scheduling algorithm. It
* is scheduled to be executed at the end of each replenishment
* period. In sporadic scheduling a thread will execute at a
* high priority for a user specified amount of CPU time. When
* it exceeds that amount of CPU time, its priority is automatically
* lowered. This TSR is executed when it is time to replenish
* the thread's processor budget and raise its priority.
*
* @param[in] id
* @param[in] argument
* @param[in] id is ignored
* @param[in] argument is a pointer to the Thread_Control structure
* for the thread being replenished.
*/
void _POSIX_Threads_Sporadic_budget_TSR(
Objects_Id id,