linux-kernel - Re: [PATCH -next 011/491] ARM/QUALCOMM SUPPORT: Use fallthrough;

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <8689ac477bce81aec15a9b8d89192b91fb3d3adb.camel@perches.com>
Date:   Wed, 11 Mar 2020 07:30:48 -0700
From:   Joe Perches <joe@...ches.com>
To:     Marc Gonzalez <marc.w.gonzalez@...e.fr>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH -next 011/491] ARM/QUALCOMM SUPPORT: Use fallthrough;

On Wed, 2020-03-11 at 09:46 +0100, Marc Gonzalez wrote:
> On 11/03/2020 05:51, Joe Perches wrote:
> > Convert the various uses of fallthrough comments to fallthrough;
> 
> What is the rationale for such a change?
> Portability to different tool-chains? Something else?

Converting /* fallthrough */ style comments to the pseudo-keyword fallthrough
allows clang 10 and higher to work at finding missing fallthroughs too.