amd64/amd64/pmap.c

652 		    vm_prot_t prot, struct rwlock **lockp);
656     vm_page_t m, vm_prot_t prot, vm_page_t mpte, struct rwlock **lockp);
668     vm_prot_t prot);
2294 pmap_extract_and_hold(pmap_t pmap, vm_offset_t va, vm_prot_t prot)
2310 			if ((pde & PG_RW) || (prot & VM_PROT_WRITE) == 0) {
2319 			    ((pte & PG_RW) || (prot & VM_PROT_WRITE) == 0)) {
2416 pmap_map(vm_offset_t *virt, vm_paddr_t start, vm_paddr_t end, int prot)
4434 pmap_protect_pde(pmap_t pmap, pd_entry_t *pde, vm_offset_t sva, vm_prot_t prot)
4459 	if ((prot & VM_PROT_WRITE) == 0)
4461 	if ((prot & VM_PROT_EXECUTE) == 0)
4484 pmap_protect(pmap_t pmap, vm_offset_t sva, vm_offset_t eva, vm_prot_t prot)
4493 	KASSERT((prot & ~VM_PROT_ALL) == 0, ("invalid prot %x", prot));
4494 	if (prot == VM_PROT_NONE) {
4499 	if ((prot & (VM_PROT_WRITE|VM_PROT_EXECUTE)) ==
4574 				if (pmap_protect_pde(pmap, pde, sva, prot))
4598 			if ((prot & VM_PROT_WRITE) == 0) {
4606 			if ((prot & VM_PROT_EXECUTE) == 0)
4783 pmap_enter(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_prot_t prot,
4818 	if ((prot & VM_PROT_WRITE) != 0)
4821 	    ("pmap_enter: flags includes VM_PROT_WRITE but prot doesn't"));
4822 	if ((prot & VM_PROT_EXECUTE) == 0)
5048 pmap_enter_2mpage(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_prot_t prot,
5060 	if ((prot & VM_PROT_EXECUTE) == 0)
5213     vm_page_t m_start, vm_prot_t prot)
5231 		    pmap_allow_2m_x_page(pmap, (prot & VM_PROT_EXECUTE) != 0) &&
5232 		    pmap_enter_2mpage(pmap, va, m, prot, &lock))
5235 			mpte = pmap_enter_quick_locked(pmap, va, m, prot,
5254 pmap_enter_quick(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_prot_t prot)
5260 	(void)pmap_enter_quick_locked(pmap, va, m, prot, NULL, &lock);
5268     vm_prot_t prot, vm_page_t mpte, struct rwlock **lockp)
5365 	if ((prot & VM_PROT_EXECUTE) == 0)