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-rw-r--r--cpukit/rtems/src/taskwakewhen.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/cpukit/rtems/src/taskwakewhen.c b/cpukit/rtems/src/taskwakewhen.c
index a1fc15f047..cf0b303cd3 100644
--- a/cpukit/rtems/src/taskwakewhen.c
+++ b/cpukit/rtems/src/taskwakewhen.c
@@ -30,6 +30,7 @@ rtems_status_code rtems_task_wake_when(
{
Watchdog_Interval seconds;
Thread_Control *executing;
+ Per_CPU_Control *cpu_self;
if ( !_TOD_Is_set() )
return RTEMS_NOT_DEFINED;
@@ -47,12 +48,13 @@ rtems_status_code rtems_task_wake_when(
if ( seconds <= _TOD_Seconds_since_epoch() )
return RTEMS_INVALID_CLOCK;
- _Thread_Disable_dispatch();
+ cpu_self = _Thread_Dispatch_disable();
executing = _Thread_Executing;
_Thread_Set_state( executing, STATES_WAITING_FOR_TIME );
+ _Thread_Wait_flags_set( executing, THREAD_WAIT_STATE_BLOCKED );
_Watchdog_Initialize(
&executing->Timer,
- _Thread_Delay_ended,
+ _Thread_Timeout,
0,
executing
);
@@ -60,6 +62,6 @@ rtems_status_code rtems_task_wake_when(
&executing->Timer,
seconds - _TOD_Seconds_since_epoch()
);
- _Thread_Enable_dispatch();
+ _Thread_Dispatch_enable( cpu_self );
return RTEMS_SUCCESSFUL;
}