This is the first patch in a series of patches, to update the FBSD
cubic CC module to better align with cubic as specified in RFC8312bis.
- Renamed a few cubic state variables to the variable names found in
the RFC8312bis specification. This makes the code more understandable
for someone reading the RFC and the code. It also makes the variable
naming convention more uniform.
This diff was extracted from a patch by Bhaskar Pardeshi at VMware Inc.
No functional change.