Lines Matching defs:upper_limit
749 unsigned int upper_limit;
759 upper_limit = (1LL << 32) - 1;
762 upper_limit >>= (bits - 9);
773 if (res + meta_blocks <= upper_limit)
776 res = upper_limit;
777 /* How many metadata blocks are needed for addressing upper_limit? */
778 upper_limit -= EXT2_NDIR_BLOCKS;
781 upper_limit -= ppb;
783 if (upper_limit < ppb * ppb) {
784 meta_blocks += 1 + DIV_ROUND_UP(upper_limit, ppb);
789 upper_limit -= ppb * ppb;
791 meta_blocks += 1 + DIV_ROUND_UP(upper_limit, ppb) +
792 DIV_ROUND_UP(upper_limit, ppb*ppb);