Symbol: sys_getpriority
sys/kern/init_sysent.c
117
{ AS(getpriority_args), 4, (sy_call_t *)sys_getpriority }, /* 100 = getpriority */
sys/sys/sysproto.h
1551
int sys_getpriority (struct sysmsg *sysmsg, const struct getpriority_args *);