linux-kernel - Re: [PATCH] lib/siphash.c: mark expected switch fall-throughs

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Message-ID: <20190425174615.GA8544@kroah.com>
Date:   Thu, 25 Apr 2019 19:46:15 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     "Jason A. Donenfeld" <Jason@...c4.com>
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>,
        Kees Cook <keescook@...omium.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] lib/siphash.c: mark expected switch fall-throughs

On Tue, Apr 16, 2019 at 06:03:58PM +0900, Jason A. Donenfeld wrote:
> On Tue, Apr 16, 2019 at 4:27 PM Stephen Rothwell <sfr@...b.auug.org.au> wrote:
> >
> > In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> > where we are expecting to fall through.
> >
> > This patch aims to suppress up to 18 missing-break-in-switch false
> > positives on some architectures.
> >
> > Cc: Jason A. Donenfeld <Jason@...c4.com>
> > Cc: Gustavo A. R. Silva <gustavo@...eddedor.com>
> > Cc: Kees Cook <keescook@...omium.org>
> > Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>
> 
> Looks good to me, thanks for this.
> 
> Reviewed-by: Jason A. Donenfeld <Jason@...c4.com>
> 
> Perhaps Greg can take it through his tree?

Me?  Ok, fine, I'll go queue it up...