int smx_context_stack_size_was_set = 0;
#ifdef HAVE_THREAD_LOCAL_STORAGE
static __thread smx_context_t smx_current_context_parallel;
int smx_context_stack_size_was_set = 0;
#ifdef HAVE_THREAD_LOCAL_STORAGE
static __thread smx_context_t smx_current_context_parallel;