Lines Matching defs:kaddr
715 void *vto, *kaddr;
725 rc = dax_direct_access(dax_dev, pgoff, PHYS_PFN(PAGE_SIZE), &kaddr, NULL);
731 copy_user_page(vto, (void __force *)kaddr, vaddr, to);
1075 void *kaddr;
1093 rc = dax_direct_access(iomap->dax_dev, pgoff, 1, &kaddr, NULL);
1100 memset(kaddr + offset, 0, size);
1101 dax_flush(iomap->dax_dev, kaddr + offset, size);
1149 void *kaddr;
1161 &kaddr, NULL);
1168 kaddr += offset;
1179 xfer = dax_copy_from_iter(dax_dev, pgoff, kaddr,
1182 xfer = dax_copy_to_iter(dax_dev, pgoff, kaddr,