Bart,
> Had you considered to use lower_32_bits() instead of "0xffffffff"? > That would to avoid that reviewers have to count the 'f'-s to verify > correctness of t10_pi_ref_tag(). I hadn't. I guess I tend to think of lower_32_bits() as something you do to pointers, not to block numbers. -- Martin K. Petersen Oracle Linux Engineering
