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Call key creation before checking if a thread is FreeRTOS (#1238)

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Rahul Kar 2025-02-06 14:41:19 +05:30 committed by GitHub
parent 0f7edaff73
commit ae0a5913c8
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1 changed files with 19 additions and 20 deletions
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17
portable/ThirdParty/GCC/Posix/port.c vendored
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@ -97,6 +97,7 @@ static inline Thread_t * prvGetThreadFromTask( TaskHandle_t xTask )
/*-----------------------------------------------------------*/
static pthread_once_t hSigSetupThread = PTHREAD_ONCE_INIT;
static pthread_once_t hThreadKeyOnce = PTHREAD_ONCE_INIT;
static sigset_t xAllSignals;
static sigset_t xSchedulerOriginalSignalMask;
static pthread_t hMainThread = ( pthread_t ) NULL;
@ -105,7 +106,6 @@ static BaseType_t xSchedulerEnd = pdFALSE;
static pthread_t hTimerTickThread;
static bool xTimerTickThreadShouldRun;
static uint64_t prvStartTimeNs;
static pthread_mutex_t xThreadMutex = PTHREAD_MUTEX_INITIALIZER;
static pthread_key_t xThreadKey = 0;
/*-----------------------------------------------------------*/
@ -133,23 +133,16 @@ static void prvThreadKeyDestructor( void * pvData )
/*-----------------------------------------------------------*/
static void prvInitThreadKey( void )
{
pthread_mutex_lock( &xThreadMutex );
if( xThreadKey == 0 )
{
pthread_key_create( &xThreadKey, prvThreadKeyDestructor );
}
pthread_mutex_unlock( &xThreadMutex );
}
/*-----------------------------------------------------------*/
static void prvMarkAsFreeRTOSThread( void )
{
uint8_t * pucThreadData = NULL;
prvInitThreadKey();
( void ) pthread_once( &hThreadKeyOnce, prvInitThreadKey );
pucThreadData = malloc( 1 );
configASSERT( pucThreadData != NULL );
@ -165,7 +158,10 @@ static BaseType_t prvIsFreeRTOSThread( void )
uint8_t * pucThreadData = NULL;
BaseType_t xRet = pdFALSE;
( void ) pthread_once( &hThreadKeyOnce, prvInitThreadKey );
pucThreadData = ( uint8_t * ) pthread_getspecific( xThreadKey );
if( ( pucThreadData != NULL ) && ( *pucThreadData == 1 ) )
{
xRet = pdTRUE;
@ -303,9 +299,12 @@ BaseType_t xPortStartScheduler( void )
* memset the internal struct members for MacOS/Linux Compatibility */
#if __APPLE__
hSigSetupThread.__sig = _PTHREAD_ONCE_SIG_init;
hThreadKeyOnce.__sig = _PTHREAD_ONCE_SIG_init;
memset( ( void * ) &hSigSetupThread.__opaque, 0, sizeof( hSigSetupThread.__opaque ) );
memset( ( void * ) &hThreadKeyOnce.__opaque, 0, sizeof( hThreadKeyOnce.__opaque ) );
#else /* Linux PTHREAD library*/
hSigSetupThread = PTHREAD_ONCE_INIT;
hThreadKeyOnce = PTHREAD_ONCE_INIT;
#endif /* __APPLE__*/
/* Restore original signal mask. */