Lines Matching refs:part_shift
87 static int part_shift; variable
759 if (part_shift) in loop_set_fd()
877 if (!part_shift) in loop_clr_fd()
1578 disk = lo->lo_disk = alloc_disk(1 << part_shift); in loop_add()
1600 if (!part_shift) in loop_add()
1607 disk->first_minor = i << part_shift; in loop_add()
1682 err = loop_lookup(&lo, MINOR(dev) >> part_shift); in loop_probe()
1684 err = loop_add(&lo, MINOR(dev) >> part_shift); in loop_probe()
1770 part_shift = 0; in loop_init()
1772 part_shift = fls(max_part); in loop_init()
1782 max_part = (1UL << part_shift) - 1; in loop_init()
1785 if ((1UL << part_shift) > DISK_MAX_PARTS) { in loop_init()
1790 if (max_loop > 1UL << (MINORBITS - part_shift)) { in loop_init()
1805 range = max_loop << part_shift; in loop_init()
1845 range = max_loop ? max_loop << part_shift : 1UL << MINORBITS; in loop_exit()