From: Thomas Gleixner <tglx@linutronix.de>
To: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
Cc: Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
Kees Cook <keescook@chromium.org>
Subject: Re: [PATCH] x86/syscalls: Mark expected switch fall-throughs
Date: Tue, 28 Nov 2017 14:49:44 +0100 (CET) [thread overview]
Message-ID: <alpine.DEB.2.20.1711281448520.1723@nanos> (raw)
In-Reply-To: <20171127235253.GA20384@embeddedor.com>
On Mon, 27 Nov 2017, Gustavo A. R. Silva wrote:
> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.
> case 0:
> if (!n--) break;
> *args++ = regs->bx;
> + /* fall through */
And these gazillions of pointless comments help enabling of
-Wimplicit-fallthrough in which way?
Thanks,
tglx
next prev parent reply other threads:[~2017-11-28 13:50 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-27 23:52 [PATCH] x86/syscalls: Mark expected switch fall-throughs Gustavo A. R. Silva
2017-11-28 13:49 ` Thomas Gleixner [this message]
2017-11-28 18:05 ` Gustavo A. R. Silva
2017-11-28 18:10 ` Thomas Gleixner
2017-11-28 18:17 ` Thomas Gleixner
2017-11-28 18:22 ` Gustavo A. R. Silva
2017-11-28 18:27 ` Thomas Gleixner
2017-11-28 18:35 ` Thomas Gleixner
2017-11-28 18:45 ` Thomas Gleixner
2017-11-28 18:53 ` Gustavo A. R. Silva
2017-11-28 19:48 ` Thomas Gleixner
2017-11-28 19:00 ` Alan Cox
2017-11-28 19:10 ` Linus Torvalds
2017-11-28 19:59 ` Joe Perches
2017-11-28 20:08 ` Thomas Gleixner
2017-11-28 20:34 ` Kees Cook
2017-11-28 20:37 ` Gustavo A. R. Silva
2017-11-29 1:07 ` Joe Perches
2017-11-29 8:20 ` Geert Uytterhoeven
2017-11-28 20:11 ` Thomas Gleixner
2017-11-28 20:25 ` Gustavo A. R. Silva
2017-11-28 21:25 ` Thomas Gleixner
2017-11-29 15:10 ` Gustavo A. R. Silva
2017-11-29 15:14 ` Thomas Gleixner
2017-11-30 0:21 ` Kees Cook
2019-01-29 23:56 Gustavo A. R. Silva
2019-01-30 0:14 ` Thomas Gleixner
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