Symbol: sys_lwp_setname
sys/kern/init_sysent.c
559
{ AS(lwp_setname_args), 4, (sy_call_t *)sys_lwp_setname }, /* 542 = lwp_setname */
sys/sys/sysproto.h
1774
int sys_lwp_setname (struct sysmsg *sysmsg, const struct lwp_setname_args *);