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Merge branch 'bugfix/config_assert_thread_safety_backport_v3.3' into 'release/v3.3'

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freertos: Fix configASSERT thread safety (backport v3.3)

See merge request espressif/esp-idf!6660
This commit is contained in:
Angus Gratton 2019-12-20 13:26:30 +08:00
parent e395d14c59 1d70441bdc
commit c3571e97cb
1 changed files with 6 additions and 6 deletions
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12
components/freertos/tasks.c
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@ -1302,7 +1302,7 @@ static void prvAddNewTaskToReadyList( TCB_t *pxNewTCB, TaskFunction_t pxTaskCode
//No mux; no harm done if this misfires. The deleted task won't get scheduled anyway.
if( pxTCB == pxCurrentTCB[ core ] ) //If task was currently running on this core
{
configASSERT( uxSchedulerSuspended[ core ] == 0 );
configASSERT( xTaskGetSchedulerState() != taskSCHEDULER_SUSPENDED )
/* The pre-delete hook is primarily for the Windows simulator,
in which Windows specific clean up operations are performed,
@ -1337,7 +1337,7 @@ static void prvAddNewTaskToReadyList( TCB_t *pxNewTCB, TaskFunction_t pxTaskCode
configASSERT( pxPreviousWakeTime );
configASSERT( ( xTimeIncrement > 0U ) );
configASSERT( uxSchedulerSuspended[ xPortGetCoreID() ] == 0 );
configASSERT( xTaskGetSchedulerState() != taskSCHEDULER_SUSPENDED );
taskENTER_CRITICAL(&xTaskQueueMutex);
// vTaskSuspendAll();
@ -1435,7 +1435,7 @@ static void prvAddNewTaskToReadyList( TCB_t *pxNewTCB, TaskFunction_t pxTaskCode
/* A delay time of zero just forces a reschedule. */
if( xTicksToDelay > ( TickType_t ) 0U )
{
configASSERT( uxSchedulerSuspended[ xPortGetCoreID() ] == 0 );
configASSERT( xTaskGetSchedulerState() != taskSCHEDULER_SUSPENDED );
taskENTER_CRITICAL(&xTaskQueueMutex);
// vTaskSuspendAll();
{
@ -1818,7 +1818,7 @@ static void prvAddNewTaskToReadyList( TCB_t *pxNewTCB, TaskFunction_t pxTaskCode
if( xSchedulerRunning != pdFALSE )
{
/* The current task has just been suspended. */
configASSERT( uxSchedulerSuspended[ xPortGetCoreID() ] == 0 );
configASSERT( xTaskGetSchedulerState() != taskSCHEDULER_SUSPENDED );
portYIELD_WITHIN_API();
}
else
@ -2212,9 +2212,9 @@ BaseType_t xTaskResumeAll( void )
TCB_t *pxTCB;
BaseType_t xAlreadyYielded = pdFALSE;
/* If uxSchedulerSuspended[ xPortGetCoreID() ] is zero then this function does not match a
/* If scheduler state is `taskSCHEDULER_RUNNING` then this function does not match a
previous call to vTaskSuspendAll(). */
configASSERT( uxSchedulerSuspended[ xPortGetCoreID() ] );
configASSERT( xTaskGetSchedulerState() != taskSCHEDULER_RUNNING );
/* It is possible that an ISR caused a task to be removed from an event
list while the scheduler was suspended. If this was the case then the
removed task will have been added to the xPendingReadyList. Once the