uvm_vsunlock
uvm_vsunlock(p->p_vmspace, __UNCONST(uaddr), len);
uvm_vsunlock(p->p_vmspace, uaddr, len);
uvm_vsunlock(p->p_vmspace, bp->b_data, todo);
uvm_vsunlock(bp->b_proc->p_vmspace, bp->b_data, todo);
uvm_vsunlock(p->p_vmspace, bp->b_data, todo);
uvm_vsunlock(l->l_proc->p_vmspace, uva, sizeof(*uaddr));
uvm_vsunlock(l->l_proc->p_vmspace, uva, sizeof(*uaddr));
uvm_vsunlock(vs, (void *)uva, len);
void uvm_vsunlock(struct vmspace *, void *, size_t);