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#include "pthread_impl.h" #include "lock.h" int pthread_setschedparam(pthread_t t, int policy, const struct sched_param *param) { int r; sigset_t set; __block_app_sigs(&set); LOCK(t->killlock); r = !t->tid ? ESRCH : -__syscall(SYS_sched_setscheduler, t->tid, policy, param); UNLOCK(t->killlock); __restore_sigs(&set); return r; }