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authorSebastian Huber <sebastian.huber@embedded-brains.de>2013-06-05 11:48:57 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2013-06-07 17:06:43 +0200
commit2d2352bab92c51c2fd857b9555242545bd08c95e (patch)
treede11a05e5b361a161e93c98866aa704ed24ed3ae /cpukit/rtems/src/ratemonperiod.c
parentscore: Add _Objects_Put_for_get_isr_disable() (diff)
downloadrtems-2d2352bab92c51c2fd857b9555242545bd08c95e.tar.bz2
score: Add and use _Objects_Put()
Add and use _Objects_Put_without_thread_dispatch(). These two functions pair with the _Objects_Get() function. This helps to introduce object specific SMP locks to avoid lock contention.
Diffstat (limited to '')
-rw-r--r--cpukit/rtems/src/ratemonperiod.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/cpukit/rtems/src/ratemonperiod.c b/cpukit/rtems/src/ratemonperiod.c
index 91f457bbb6..2018123e25 100644
--- a/cpukit/rtems/src/ratemonperiod.c
+++ b/cpukit/rtems/src/ratemonperiod.c
@@ -245,7 +245,7 @@ rtems_status_code rtems_rate_monotonic_period(
switch ( location ) {
case OBJECTS_LOCAL:
if ( !_Thread_Is_executing( the_period->owner ) ) {
- _Thread_Enable_dispatch();
+ _Objects_Put( &the_period->Object );
return RTEMS_NOT_OWNER_OF_RESOURCE;
}
@@ -263,7 +263,7 @@ rtems_status_code rtems_rate_monotonic_period(
return_value = RTEMS_SUCCESSFUL;
break;
}
- _Thread_Enable_dispatch();
+ _Objects_Put( &the_period->Object );
return( return_value );
}
@@ -287,7 +287,7 @@ rtems_status_code rtems_rate_monotonic_period(
);
_Watchdog_Insert_ticks( &the_period->Timer, length );
- _Thread_Enable_dispatch();
+ _Objects_Put( &the_period->Object );
return RTEMS_SUCCESSFUL;
}
@@ -326,7 +326,7 @@ rtems_status_code rtems_rate_monotonic_period(
if ( local_state == RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING )
_Thread_Clear_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD );
- _Thread_Enable_dispatch();
+ _Objects_Put( &the_period->Object );
return RTEMS_SUCCESSFUL;
}
@@ -343,7 +343,7 @@ rtems_status_code rtems_rate_monotonic_period(
_Watchdog_Insert_ticks( &the_period->Timer, length );
_Scheduler_Release_job(the_period->owner, the_period->next_length);
- _Thread_Enable_dispatch();
+ _Objects_Put( &the_period->Object );
return RTEMS_TIMEOUT;
}