Lines Matching defs:cylblk
44 u32 cylblk; /* rdb_CylBlocks = nr_heads*sect_per_track */
125 if (check_mul_overflow(nr_hd, nr_sect, &cylblk)) {
127 state->disk->disk_name, cylblk);
132 if (cylblk > be32_to_cpu(rdb->rdb_CylBlocks)) {
133 pr_warn("Dev %s: cylblk %u > rdb_CylBlocks %u!\n",
134 state->disk->disk_name, cylblk,
142 if (check_mul_overflow(cylblk, blksize, &cylblk)) {
148 /* Calculate partition start and end. Limit of 32 bit on cylblk
153 start_sect = ((u64) lo_cyl * cylblk);
156 nr_sects = (((u64) hi_cyl - lo_cyl + 1) * cylblk);