diff options
Diffstat (limited to 'cpukit/rtems')
-rw-r--r-- | cpukit/rtems/src/eventseize.c | 8 | ||||
-rw-r--r-- | cpukit/rtems/src/eventsurrender.c | 5 | ||||
-rw-r--r-- | cpukit/rtems/src/ratemonperiod.c | 2 | ||||
-rw-r--r-- | cpukit/rtems/src/ratemontimeout.c | 2 |
4 files changed, 4 insertions, 13 deletions
diff --git a/cpukit/rtems/src/eventseize.c b/cpukit/rtems/src/eventseize.c index c91d308438..7f5903df89 100644 --- a/cpukit/rtems/src/eventseize.c +++ b/cpukit/rtems/src/eventseize.c @@ -91,13 +91,7 @@ rtems_status_code _Event_Seize( _Thread_Set_state( executing, block_state ); - /* - * See _Event_Surrender() and _Thread_Timeout(), corresponding atomic - * variable is Thread_Control::Wait::flags. - */ - _Atomic_Fence( ATOMIC_ORDER_ACQUIRE ); - - success = _Thread_Wait_flags_try_change( + success = _Thread_Wait_flags_try_change_acquire( executing, intend_to_block, wait_class | THREAD_WAIT_STATE_BLOCKED diff --git a/cpukit/rtems/src/eventsurrender.c b/cpukit/rtems/src/eventsurrender.c index 576670b0b7..a9bef5916c 100644 --- a/cpukit/rtems/src/eventsurrender.c +++ b/cpukit/rtems/src/eventsurrender.c @@ -91,11 +91,8 @@ rtems_status_code _Event_Surrender( _Event_Satisfy( the_thread, event, pending_events, seized_events ); - /* See _Event_Seize() */ - _Atomic_Fence( ATOMIC_ORDER_RELEASE ); - ready_again = wait_class | THREAD_WAIT_STATE_READY_AGAIN; - success = _Thread_Wait_flags_try_change_critical( + success = _Thread_Wait_flags_try_change_release( the_thread, wait_class | THREAD_WAIT_STATE_INTEND_TO_BLOCK, ready_again diff --git a/cpukit/rtems/src/ratemonperiod.c b/cpukit/rtems/src/ratemonperiod.c index 771f9c15ab..303fe174e5 100644 --- a/cpukit/rtems/src/ratemonperiod.c +++ b/cpukit/rtems/src/ratemonperiod.c @@ -221,7 +221,7 @@ static rtems_status_code _Rate_monotonic_Block_while_active( _Thread_Set_state( executing, STATES_WAITING_FOR_PERIOD ); - success = _Thread_Wait_flags_try_change( + success = _Thread_Wait_flags_try_change_acquire( executing, RATE_MONOTONIC_INTEND_TO_BLOCK, RATE_MONOTONIC_BLOCKED diff --git a/cpukit/rtems/src/ratemontimeout.c b/cpukit/rtems/src/ratemontimeout.c index 78c78e2a7f..bd38153b82 100644 --- a/cpukit/rtems/src/ratemontimeout.c +++ b/cpukit/rtems/src/ratemontimeout.c @@ -43,7 +43,7 @@ void _Rate_monotonic_Timeout( Watchdog_Control *the_watchdog ) owner->Wait.return_argument = NULL; - success = _Thread_Wait_flags_try_change_critical( + success = _Thread_Wait_flags_try_change_release( owner, RATE_MONOTONIC_INTEND_TO_BLOCK, RATE_MONOTONIC_READY_AGAIN |