import torch
from . import _vllm_flash_attn3_a64d4b2
ops = torch.ops._vllm_flash_attn3_a64d4b2

def add_op_namespace_prefix(op_name: str):
    """
    Prefix op by namespace.
    """
    return f"_vllm_flash_attn3_a64d4b2::{op_name}"