diff options
Diffstat (limited to 'cpukit/score/src/threadclearstate.c')
| -rw-r--r-- | cpukit/score/src/threadclearstate.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/cpukit/score/src/threadclearstate.c b/cpukit/score/src/threadclearstate.c index 19e41df593..c60fb8fc41 100644 --- a/cpukit/score/src/threadclearstate.c +++ b/cpukit/score/src/threadclearstate.c @@ -26,19 +26,20 @@ void _Thread_Clear_state( States_Control state ) { - ISR_Level level; - States_Control current_state; + ISR_lock_Context lock_context; + States_Control current_state; - _ISR_Disable( level ); - current_state = the_thread->current_state; + _Scheduler_Acquire( the_thread, &lock_context ); - if ( current_state & state ) { - current_state = - the_thread->current_state = _States_Clear( state, current_state ); + current_state = the_thread->current_state; + if ( current_state & state ) { + current_state = + the_thread->current_state = _States_Clear( state, current_state ); - if ( _States_Is_ready( current_state ) ) { - _Scheduler_Unblock( the_thread ); - } + if ( _States_Is_ready( current_state ) ) { + _Scheduler_Unblock( the_thread ); + } } - _ISR_Enable( level ); + + _Scheduler_Release( the_thread, &lock_context ); } |