Symbol: sys_vmspace_pread
sys/kern/init_sysent.c
509
{ AS(vmspace_pread_args), 8, (sy_call_t *)sys_vmspace_pread }, /* 492 = vmspace_pread */
sys/sys/sysproto.h
1726
int sys_vmspace_pread (struct sysmsg *sysmsg, const struct vmspace_pread_args *);