len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-04-19 21:11:57 -04:00
Code Issues Packages Projects Releases Wiki Activity

Remove run state assertion in prvCheckForRunStateChange

Browse source 
The task run state can still be altered after it enable the interrupt
to serviec the yield request.
This commit is contained in:
Ching-Hsin,Lee 2024-06-19 15:07:08 +08:00
parent 76eb443821
commit 62940d3d56
1 changed files with 5 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
tasks.c
View file

@ -845,10 +845,11 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) PRIVILEGED_FUNCTION;
portENABLE_INTERRUPTS();
/* Enabling interrupts should cause this core to immediately
* service the pending interrupt and yield. If the run state is still
* yielding here then that is a problem. */
configASSERT( pxThisTCB->xTaskRunState != taskTASK_SCHEDULED_TO_YIELD );
/* Enabling interrupts should cause this core to immediately service
* the pending interrupt and yield. After servicing the pending interrupt,
* the task needs to re-evaluate its run state within this loop, as
* other cores may have requested this task to yield, potentially altering
* its run state. */
portDISABLE_INTERRUPTS();
portGET_TASK_LOCK();