summaryrefslogtreecommitdiffstats
path: root/cpukit/posix/src/sched_getprioritymax.c
diff options
context:
space:
mode:
authorSebastian Huber <sebastian.huber@embedded-brains.de>2016-06-14 11:45:22 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2016-06-22 14:00:27 +0200
commit2df7fcff883856cd2fa8a56e9c509a0674bfb01a (patch)
treec277f34f4cac80f4a629c4438f51b6dd66102625 /cpukit/posix/src/sched_getprioritymax.c
parentposix: pthread_mutexattr_setprioceiling() (diff)
downloadrtems-2df7fcff883856cd2fa8a56e9c509a0674bfb01a.tar.bz2
posix: _POSIX_Mutex_Default_attributes
Make _POSIX_Mutex_Default_attributes constant and independent of the scheduler instance. Use INT_MAX to indicate the default ceiling priority.
Diffstat (limited to 'cpukit/posix/src/sched_getprioritymax.c')
-rw-r--r--cpukit/posix/src/sched_getprioritymax.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/cpukit/posix/src/sched_getprioritymax.c b/cpukit/posix/src/sched_getprioritymax.c
index 94114e3b84..5903f25d59 100644
--- a/cpukit/posix/src/sched_getprioritymax.c
+++ b/cpukit/posix/src/sched_getprioritymax.c
@@ -21,10 +21,9 @@
#endif
#include <sched.h>
-#include <errno.h>
-#include <rtems/system.h>
#include <rtems/seterr.h>
+#include <rtems/posix/priorityimpl.h>
#include <rtems/score/schedulerimpl.h>
int sched_get_priority_max(
@@ -45,10 +44,5 @@ int sched_get_priority_max(
}
scheduler = _Scheduler_Get_own( _Thread_Get_executing() );
-
- if ( scheduler->maximum_priority > INT_MAX ) {
- return INT_MAX;
- }
-
- return (int) scheduler->maximum_priority - 1;
+ return _POSIX_Priority_Get_maximum( scheduler );
}