Lines Matching refs:kaddr
1271 u32 *kaddr, *kend; in check_windows_hibernation_status() local
1326 kaddr = (u32*)page_address(page); in check_windows_hibernation_status()
1327 if (*(le32*)kaddr == cpu_to_le32(0x72626968)/*'hibr'*/) { in check_windows_hibernation_status()
1333 kend = kaddr + NTFS_HIBERFIL_HEADER_SIZE/sizeof(*kaddr); in check_windows_hibernation_status()
1335 if (unlikely(*kaddr)) { in check_windows_hibernation_status()
1344 } while (++kaddr < kend); in check_windows_hibernation_status()
2483 unsigned long *kaddr; in get_nr_free_clusters() local
2497 kaddr = kmap_atomic(page); in get_nr_free_clusters()
2505 nr_free -= bitmap_weight(kaddr, in get_nr_free_clusters()
2507 kunmap_atomic(kaddr); in get_nr_free_clusters()
2554 unsigned long *kaddr; in __get_nr_free_mft_records() local
2568 kaddr = kmap_atomic(page); in __get_nr_free_mft_records()
2576 nr_free -= bitmap_weight(kaddr, in __get_nr_free_mft_records()
2578 kunmap_atomic(kaddr); in __get_nr_free_mft_records()