BMBT_EXNTFLAG_BITLEN 67 fs/xfs/libxfs/xfs_bmap_btree.c irec->br_startoff = (l0 & xfs_mask64lo(64 - BMBT_EXNTFLAG_BITLEN)) >> 9; BMBT_EXNTFLAG_BITLEN 70 fs/xfs/libxfs/xfs_bmap_btree.c if (l0 >> (64 - BMBT_EXNTFLAG_BITLEN)) BMBT_EXNTFLAG_BITLEN 94 fs/xfs/libxfs/xfs_bmap_btree.c xfs_mask64lo(64 - BMBT_EXNTFLAG_BITLEN)) >> 9;