Symbol: sys_extattrctl
sys/kern/init_sysent.c
372
{ AS(extattrctl_args), 4, (sy_call_t *)sys_extattrctl }, /* 355 = extattrctl */
sys/sys/sysproto.h
1682
int sys_extattrctl (struct sysmsg *sysmsg, const struct extattrctl_args *);