[LTP] [PATCH 1/1] lib: Rename array used for .all_filesystems flag

[Petr Vorel]

Hi Cyril,

> Hi!
> > > Although fs_type_whitelist[] is also used for whitelisting with
> > > .skip_filesystems, the main purpose is to be used for .all_filesystems.

> > > Thus rename it to all_filesystems[].

> > NOTE: the main purpose of this change is to increase code readability.
> > https://lore.kernel.org/ltp/CAEemH2fNfFes-eUtiQKX9JJxqEQUQ+O5nWQM8G-yNyTo8sxviw@mail.gmail.com/

> > That's why I added doc.

> I guess that fs_type_whitelist[] may be confusing but all_filesystems[]
> is IMHO not that much better since we use that a as base for the
> all_filesystem before we filter out these that are not supported. Maybe
> we should call it try_filesystems[] instead?
Well, how I understand it the main feature is to be for .all_filesystems. And
items of this array can be whitelisted. Thus try_filesystems does not evoke much
to me that it's for all_filesystems.

I considered to have array all_filesystems[] and .fs_type_whitelist pointer to
that array, but having pointer just to document things is bad idea.

Kind regards,
Petr