XFS_AGFL_CRC_OFF  607 fs/xfs/libxfs/xfs_alloc.c 	if (!xfs_buf_verify_cksum(bp, XFS_AGFL_CRC_OFF))
XFS_AGFL_CRC_OFF  637 fs/xfs/libxfs/xfs_alloc.c 	xfs_buf_update_cksum(bp, XFS_AGFL_CRC_OFF);