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src/libcfa/concurrency/preemption.c
ra43c561 r85b1deb 260 260 static void preempt( processor * this ) { 261 261 sigval_t value = { PREEMPT_NORMAL }; 262 pthread_sigqueue( this->kernel_thread, SIGUSR1, value );263 }264 265 // kill wrapper : signal a processor266 void terminate(processor * this) {267 disable_interrupts();268 __atomic_store_n(&this->do_terminate, true, __ATOMIC_SEQ_CST);269 wake( this );270 sigval_t value = { PREEMPT_TERMINATE };271 enable_interrupts( __cfaabi_dbg_ctx );272 262 pthread_sigqueue( this->kernel_thread, SIGUSR1, value ); 273 263 }
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