回复: [PATCH] btrfs: remove BTRFS_REF_LAST from btrfs_ref_type

[李扬韬]

> I think in this case it's ok to remove it, although I agree that we have the _LAST or _NR elsewhere. In btrfs_ref_type() tere's an assertion

>  ASSERT(ref->type == BTRFS_REF_DATA || ref->type == BTRFS_REF_METADATA);

> which is validating the values. There's no enumeration or switch that could utilize the upper bound.

Do I need to modify the submission information and resend this patch?

Thx,
Yangtao