MAIN_BLKADDR
MAIN_BLKADDR(sbi), MAX_BLKADDR(sbi) - 1));
if (unlikely(blkaddr >= MAIN_BLKADDR(sbi) ||
blkaddr < MAIN_BLKADDR(sbi)))
blkaddr < MAIN_BLKADDR(sbi))) {
blkaddr >= MAIN_BLKADDR(sbi)))
start_blk = MAIN_BLKADDR(sbi);
if (end < range->start || range->start < MAIN_BLKADDR(sbi) ||
(loff_t)MAIN_BLKADDR(sbi) << PAGE_SHIFT, -1);
if (end < MAIN_BLKADDR(sbi))
start_segno = (start <= MAIN_BLKADDR(sbi)) ? 0 : GET_SEGNO(sbi, start);
if (unlikely(folio->index >= MAIN_BLKADDR(sbi)))
free_i->start_segno = GET_SEGNO_FROM_SEG0(sbi, MAIN_BLKADDR(sbi));
(unsigned long long)MAIN_BLKADDR(sbi));