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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-11-04 13:19:11 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-11-07 07:39:41 +0100 |
| commit | edbd43c6132ddb0644bd302c6017b52168e57857 (patch) | |
| tree | 7b2e743bc285a57ccfae259bda9de42f21d4dc51 /testsuites/tmtests/tm27/task1.c | |
| parent | score: Add <rtems/score/cpuimpl.h> (diff) | |
| download | rtems-edbd43c6132ddb0644bd302c6017b52168e57857.tar.bz2 | |
score: Prevent assignment to _Thread_Executing
Diffstat (limited to 'testsuites/tmtests/tm27/task1.c')
| -rw-r--r-- | testsuites/tmtests/tm27/task1.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/testsuites/tmtests/tm27/task1.c b/testsuites/tmtests/tm27/task1.c index 9126391d59..c89c0956f1 100644 --- a/testsuites/tmtests/tm27/task1.c +++ b/testsuites/tmtests/tm27/task1.c @@ -46,6 +46,11 @@ rtems_isr Isr_handler( rtems_vector_number vector ); +static void set_thread_executing( Thread_Control *thread ) +{ + _Per_CPU_Get_snapshot()->executing = thread; +} + rtems_task Init( rtems_task_argument argument ) @@ -191,8 +196,9 @@ rtems_task Task_1( _ISR_Local_disable(level); #endif - _Thread_Executing = - (Thread_Control *) _Chain_First(&scheduler_context->Ready[LOW_PRIORITY]); + set_thread_executing( + (Thread_Control *) _Chain_First(&scheduler_context->Ready[LOW_PRIORITY]) + ); _Thread_Dispatch_necessary = 1; @@ -265,8 +271,9 @@ rtems_task Task_2( _Thread_State_acquire( executing, &state_lock_context ); _Scheduler_Acquire_critical( scheduler, &scheduler_lock_context ); - _Thread_Executing = - (Thread_Control *) _Chain_First(&scheduler_context->Ready[LOW_PRIORITY]); + set_thread_executing( + (Thread_Control *) _Chain_First(&scheduler_context->Ready[LOW_PRIORITY]) + ); _Thread_Dispatch_necessary = 1; |