1*c9945492SAndroid Build Coastguard Worker #include "pthread_impl.h" 2*c9945492SAndroid Build Coastguard Worker #include "lock.h" 3*c9945492SAndroid Build Coastguard Worker pthread_setschedprio(pthread_t t,int prio)4*c9945492SAndroid Build Coastguard Workerint pthread_setschedprio(pthread_t t, int prio) 5*c9945492SAndroid Build Coastguard Worker { 6*c9945492SAndroid Build Coastguard Worker int r; 7*c9945492SAndroid Build Coastguard Worker sigset_t set; 8*c9945492SAndroid Build Coastguard Worker __block_app_sigs(&set); 9*c9945492SAndroid Build Coastguard Worker LOCK(t->killlock); 10*c9945492SAndroid Build Coastguard Worker r = !t->tid ? ESRCH : -__syscall(SYS_sched_setparam, t->tid, &prio); 11*c9945492SAndroid Build Coastguard Worker UNLOCK(t->killlock); 12*c9945492SAndroid Build Coastguard Worker __restore_sigs(&set); 13*c9945492SAndroid Build Coastguard Worker return r; 14*c9945492SAndroid Build Coastguard Worker } 15