Symbol: sys_vmspace_mmap
sys/kern/init_sysent.c
506
{ AS(vmspace_mmap_args), 4, (sy_call_t *)sys_vmspace_mmap }, /* 489 = vmspace_mmap */
sys/sys/sysproto.h
1723
int sys_vmspace_mmap (struct sysmsg *sysmsg, const struct vmspace_mmap_args *);