find_blks32
static int find_blks32(uint32_t *buf, int size, uint32_t *blknum);
find_blks32(curinode->dp1.di_db, UFS_NDADDR, wantedblk32))
if (find_blks32(idblk, sblock.fs_bsize / sizeof(uint32_t), wantedblk))