The initial goal is to modularize the SMB1 code, so it can be completely
removed from a running system. The extensive refactoring logically leads
to this directory renaming, but renaming is basically a side effect.
Stamping out the four-letter word C-I-F-S is a secondary goal. At this
point, the industry has stopped using it. You make a good point that
it's still visible outside the kernel source though.
It makes good sense to do the refactoring in place, at first. Splitting
the {smb1,cifs}*.[ch] files will be more complex, but maybe easier to
review and merge, without folding in a new directory tree and git rm/mv.
Either way, there will be at least two modules, maybe three if we split
out generic subroutines.
Enzo, you're up to your elbows in this code now, is it too ugly without
the new directories?
Tom.