154 	const paddr_t paddr = uvm_vm_page_to_phys(&page->p_vmp);  in kmap_atomic()  local
158 	if (mm_md_direct_mapped_phys(paddr, &vaddr))  in kmap_atomic()
166 	pmap_kenter_pa(vaddr, paddr, (VM_PROT_READ | VM_PROT_WRITE), 0);  in kmap_atomic()
172 	SDT_PROBE2(sdt, linux, kmap, map__atomic,  paddr, vaddr);  in kmap_atomic()
180 	paddr_t paddr;  in kunmap_atomic()  local
183 	ok = pmap_extract(pmap_kernel(), vaddr, &paddr);  in kunmap_atomic()
186 	SDT_PROBE2(sdt, linux, kmap, unmap__atomic,  paddr, vaddr);  in kunmap_atomic()
191 	if (mm_md_direct_mapped_phys(paddr, &vaddr1) && vaddr1 == vaddr)  in kunmap_atomic()
208 	const paddr_t paddr = VM_PAGE_TO_PHYS(&page->p_vmp);  in kmap()  local
214 	if (mm_md_direct_mapped_phys(paddr, &vaddr))  in kmap()
224 	lke->lke_paddr = paddr;  in kmap()
234 	pmap_kenter_pa(vaddr, paddr, (VM_PROT_READ | VM_PROT_WRITE), 0);  in kmap()
240 	SDT_PROBE2(sdt, linux, kmap, map,  paddr, vaddr);  in kmap()
247 	const paddr_t paddr = VM_PAGE_TO_PHYS(&page->p_vmp);  in kunmap()  local
253 	if (mm_md_direct_mapped_phys(paddr, &vaddr))  in kunmap()
259 	    rb_tree_find_node(&linux_kmap_entries, &paddr);  in kunmap()
277 	SDT_PROBE2(sdt, linux, kmap, unmap,  paddr, vaddr);  in kunmap()