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XXXX pass in cpu_pause_func via pause_cpus

*** 408,418 **** * prom functions are callable while the cpus are paused. */ void promsafe_pause_cpus(void) { ! pause_cpus(NULL); /* If some other cpu is entering or is in the prom, spin */ while (prom_cpu || mutex_owner(&prom_mutex)) { start_cpus(); --- 408,418 ---- * prom functions are callable while the cpus are paused. */ void promsafe_pause_cpus(void) { ! pause_cpus(NULL, NULL); /* If some other cpu is entering or is in the prom, spin */ while (prom_cpu || mutex_owner(&prom_mutex)) { start_cpus();
*** 421,431 **** /* Wait for other cpu to exit prom */ while (prom_cpu) cv_wait(&prom_cv, &prom_mutex); mutex_exit(&prom_mutex); ! pause_cpus(NULL); } /* At this point all cpus are paused and none are in the prom */ } --- 421,431 ---- /* Wait for other cpu to exit prom */ while (prom_cpu) cv_wait(&prom_cv, &prom_mutex); mutex_exit(&prom_mutex); ! pause_cpus(NULL, NULL); } /* At this point all cpus are paused and none are in the prom */ }