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fix(freertos-smp): Fixed Lightweight Critical Sections for deferred state change

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This commit is contained in:
Sudeep Mohanty 2025-08-05 13:30:23 +02:00
parent 274fbb5beb
commit 4330d9073a
1 changed files with 3 additions and 12 deletions
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15
tasks.c
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@ -7850,12 +7850,7 @@ static void prvResetNextTaskUnblockTime( void )
portINCREMENT_CRITICAL_NESTING_COUNT( xCoreID ); portINCREMENT_CRITICAL_NESTING_COUNT( xCoreID );
if( portGET_CRITICAL_NESTING_COUNT( xCoreID ) == 1U if( portGET_CRITICAL_NESTING_COUNT( xCoreID ) == 1U )
#if ( configUSE_TASK_PREEMPTION_DISABLE == 1 )
/* Check for the run state change of the task only if a deferred state change is not pending */
&& pxCurrentTCB->uxDeferredStateChange == 0U
#endif /* ( configUSE_TASK_PREEMPTION_DISABLE == 1 ) */
)
{ {
prvLightWeightCheckForRunStateChange(); prvLightWeightCheckForRunStateChange();
} }
@ -7890,12 +7885,7 @@ static void prvResetNextTaskUnblockTime( void )
{ {
portENABLE_INTERRUPTS(); portENABLE_INTERRUPTS();
if( xYieldCurrentTask != pdFALSE if( xYieldCurrentTask != pdFALSE )
#if ( configUSE_TASK_PREEMPTION_DISABLE == 1 )
/* Yield only if no deferred state change is pending */
&& pxCurrentTCB->uxDeferredStateChange == 0U
#endif /* ( configUSE_TASK_PREEMPTION_DISABLE == 1 ) */
)
{ {
portYIELD(); portYIELD();
} }
@ -7917,6 +7907,7 @@ static void prvResetNextTaskUnblockTime( void )
if( ( xYieldPendings[ xCoreID ] == pdTRUE ) && ( uxSchedulerSuspended == pdFALSE ) if( ( xYieldPendings[ xCoreID ] == pdTRUE ) && ( uxSchedulerSuspended == pdFALSE )
#if ( configUSE_TASK_PREEMPTION_DISABLE == 1 ) #if ( configUSE_TASK_PREEMPTION_DISABLE == 1 )
&& ( pxCurrentTCBs[ xCoreID ]->uxPreemptionDisable == 0U ) && ( pxCurrentTCBs[ xCoreID ]->uxPreemptionDisable == 0U )
&& ( pxCurrentTCBs[ xCoreID ]->uxDeferredStateChange == 0U )
#endif /* ( configUSE_TASK_PREEMPTION_DISABLE == 1 ) */ #endif /* ( configUSE_TASK_PREEMPTION_DISABLE == 1 ) */
) )
{ {