Re: [PATCH v3 5/6] x86/MCE: Save MCA control bits that get set in hardware

[Borislav Petkov <bp@alien8.de>]

On Fri, Jun 07, 2019 at 06:37:23PM +0200, Borislav Petkov wrote:
> On Fri, Jun 07, 2019 at 02:49:42PM +0000, Ghannam, Yazen wrote:
> > Would you mind if the function name stayed the same? The reason is
> > that MCA_CTL is written here, which is the "init" part, and MCA_STATUS
> > is cleared.
> >
> > I can use another name for the check, e.g. __mcheck_cpu_check_banks()
> > or __mcheck_cpu_banks_check_init().
> 
> Nevermind, leave it as is. I'll fix it up ontop. I don't like that
> "__mcheck_cpu_init" prefixing there which is a mouthful and should
> simply be "mce_cpu_<do_stuff>" to denote that it is a function which is
> run on a CPU to setup stuff.

So I'm staring at this and I can't say that I'm getting any good ideas:

I wanna get rid of that ugly "__mcheck_cpu_" prefix but the replacements
I can think of right now, are crap:

* I can call them all "cpu_<bla>" but then they look like generic
cpu-setup functions which come from kernel/cpu.c or so.

* I can prefix them with "mce_cpu" but when you do them all, it becomes
a block of "mce_cpu_" stuff which ain't more readable either. And
besides, those are static functions so they shouldn't need the prefix.
But I'd like the naming to denote that they're doing per-CPU setup
stuff. Which brings me to the previous point.

So no, don't have a good idea yet...

-- 
Regards/Gruss,
    Boris.

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