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Ensure data cannot be sent to a TCP socket if the socket is in the process of closing.

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Correct definition of StaticTask_t in the case that portUSE_MPU_WRAPPERS is set to 1.
prvTaskCheckFreeStackSpace() now returns configSTACK_DEPTH_TYPE to allow return values greater than max uint16_t value if required.
xStreamBufferSend() and xStreamBufferReceive() no longer clear task notification bits - clearing was unnecessary as only the task notification state is used.
This commit is contained in:
Richard Barry 2018-01-30 17:39:14 +00:00
parent 0fe82b4d91
commit 208cc18a90
5 changed files with 12 additions and 8 deletions
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8
FreeRTOS/Source/tasks.c
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@ -509,7 +509,7 @@ static void prvAddCurrentTaskToDelayedList( TickType_t xTicksToWait, const BaseT
*/
#if ( ( configUSE_TRACE_FACILITY == 1 ) || ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) )
static uint16_t prvTaskCheckFreeStackSpace( const uint8_t * pucStackByte ) PRIVILEGED_FUNCTION;
static configSTACK_DEPTH_TYPE prvTaskCheckFreeStackSpace( const uint8_t * pucStackByte ) PRIVILEGED_FUNCTION;
#endif
@ -846,6 +846,8 @@ UBaseType_t x;
uxPriority &= ~portPRIVILEGE_BIT;
#endif /* portUSING_MPU_WRAPPERS == 1 */
configASSERT( pcName );
/* Avoid dependency on memset() if it is not required. */
#if( tskSET_NEW_STACKS_TO_KNOWN_VALUE == 1 )
{
@ -3625,7 +3627,7 @@ static void prvCheckTasksWaitingTermination( void )
#if ( ( configUSE_TRACE_FACILITY == 1 ) || ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) )
static uint16_t prvTaskCheckFreeStackSpace( const uint8_t * pucStackByte )
static configSTACK_DEPTH_TYPE prvTaskCheckFreeStackSpace( const uint8_t * pucStackByte )
{
uint32_t ulCount = 0U;
@ -3637,7 +3639,7 @@ static void prvCheckTasksWaitingTermination( void )
ulCount /= ( uint32_t ) sizeof( StackType_t ); /*lint !e961 Casting is not redundant on smaller architectures. */
return ( uint16_t ) ulCount;
return ( configSTACK_DEPTH_TYPE ) ulCount;
}
#endif /* ( ( configUSE_TRACE_FACILITY == 1 ) || ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) ) */