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posix: Get real priority in pthread_getattr_np()

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This is in line with pthread_setschedparam() and
pthread_getschedparam().

Update #2514.
This commit is contained in:
Sebastian Huber
2020-05-12 07:06:37 +02:00
parent ea2d9237fc
commit 934cbe7d9f
1 changed files with 6 additions and 4 deletions
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10
cpukit/posix/src/pthreadgetattrnp.c
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@@ -40,6 +40,7 @@ int pthread_getattr_np(
ISR_lock_Context lock_context;
Thread_CPU_budget_algorithms budget_algorithm;
const Scheduler_Control *scheduler;
Priority_Control priority;
bool ok;
if ( attr == NULL ) {
@@ -66,15 +67,12 @@ int pthread_getattr_np(
}
scheduler = _Thread_Scheduler_get_home( the_thread );
attr->schedparam.sched_priority = _POSIX_Priority_From_core(
scheduler,
_Thread_Get_priority( the_thread )
);
_POSIX_Threads_Get_sched_param_sporadic(
the_thread,
scheduler,
&attr->schedparam
);
priority = the_thread->Real_priority.priority;
if ( _Thread_Is_joinable( the_thread ) ) {
attr->detachstate = PTHREAD_CREATE_JOINABLE;
@@ -97,6 +95,10 @@ int pthread_getattr_np(
attr->is_initialized = true;
attr->contentionscope = PTHREAD_SCOPE_PROCESS;
attr->cputime_clock_allowed = 1;
attr->schedparam.sched_priority = _POSIX_Priority_From_core(
scheduler,
priority
);
attr->schedpolicy =
_POSIX_Thread_Translate_to_sched_policy( budget_algorithm );