Lines Matching defs:part_shift
138 static int part_shift;
1081 if (part_shift)
1174 if (!part_shift)
2070 if (!part_shift)
2079 disk->first_minor = i << part_shift;
2080 disk->minors = 1 << part_shift;
2129 int idx = MINOR(dev) >> part_shift;
2247 part_shift = 0;
2249 part_shift = fls(max_part);
2252 * Adjust max_part according to part_shift as it is exported
2259 max_part = (1UL << part_shift) - 1;
2262 if ((1UL << part_shift) > DISK_MAX_PARTS) {
2267 if (max_loop > 1UL << (MINORBITS - part_shift)) {