K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2018-06-24T05:40:42.951154Z
K 7
svn:log
V 280
newfs: clean up warnings

- remove param: unused since r95357.
- correct definition of usage
- add explicit fallthrough notice. The existing one doesn't work with
our selection of "implicit-fallthrough" strictness.

This results in WARNS=6 building on amd64, but not other arches

END