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-rw-r--r--cpukit/posix/src/setcancelstate.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/cpukit/posix/src/setcancelstate.c b/cpukit/posix/src/setcancelstate.c
index 0d85fe624c..e3c5349365 100644
--- a/cpukit/posix/src/setcancelstate.c
+++ b/cpukit/posix/src/setcancelstate.c
@@ -39,6 +39,7 @@ int pthread_setcancelstate(
)
{
POSIX_API_Control *thread_support;
+ Thread_Control *executing;
/*
* Don't even think about deleting a resource from an ISR.
@@ -55,13 +56,15 @@ int pthread_setcancelstate(
if ( state != PTHREAD_CANCEL_ENABLE && state != PTHREAD_CANCEL_DISABLE )
return EINVAL;
- thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ];
-
_Thread_Disable_dispatch();
+
+ executing = _Thread_Executing;
+ thread_support = executing ->API_Extensions[ THREAD_API_POSIX ];
+
*oldstate = thread_support->cancelability_state;
thread_support->cancelability_state = state;
- _POSIX_Thread_Evaluate_cancellation_and_enable_dispatch(_Thread_Executing);
+ _POSIX_Thread_Evaluate_cancellation_and_enable_dispatch( executing );
/*
* _Thread_Enable_dispatch is invoked by above call.