Re: [PATCH] Makefile: Globally enable fall-through warning

["Gustavo A. R. Silva" <gustavoars@kernel.org>]

On Tue, May 17, 2022 at 11:46:01AM -0700, Andrew Morton wrote:
> On Tue, 17 May 2022 23:05:34 +0530 ALOK JHA <alok08jha@gmail.com> wrote:
> 
> > From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
> > 
> > Now that all the fall-through warnings have been addressed in the
> > kernel, enable the fall-through warning globally.
> > 
> > Also, update the deprecated.rst file to include implicit fall-through
> > as 'deprecated' so people can be pointed to a single location for
> > justification.
> > 
> > ...
> >
> > --- a/Documentation/process/deprecated.rst
> > +++ b/Documentation/process/deprecated.rst
> > @@ -119,3 +119,17 @@ array may exceed the remaining memory in the stack segment. This could
> >  lead to a crash, possible overwriting sensitive contents at the end of the
> >  stack (when built without `CONFIG_THREAD_INFO_IN_TASK=y`), or overwriting
> >  memory adjacent to the stack (when built without `CONFIG_VMAP_STACK=y`)
> > +
> > +Implicit switch case fall-through
> > +---------------------------------
> >
> > ...
> >
> 
> Documentation/process/deprecated.rst already has a section "Implicit
> switch case fall-through".  Maybe you're working against an old kernel.
> Please update when resending.

This looks like spam to me.

Let's just ignore this.

--
Gustavo