netdev - Re: [PATCH 04/22] [RESEND] time: make sysfs_get

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: <20231110124123.5mado2cc5vnywqfx@pengutronix.de>
Date: Fri, 10 Nov 2023 13:41:23 +0100
From: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org,
	Masahiro Yamada <masahiroy@...nel.org>,
	linux-kbuild@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
	Matt Turner <mattst88@...il.com>, Vineet Gupta <vgupta@...nel.org>,
	Russell King <linux@...linux.org.uk>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>, Steven Rostedt <rostedt@...dmis.org>,
	Masami Hiramatsu <mhiramat@...nel.org>,
	Mark Rutland <mark.rutland@....com>, Guo Ren <guoren@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ard Biesheuvel <ardb@...nel.org>,
	Huacai Chen <chenhuacai@...nel.org>,
	Greg Ungerer <gerg@...ux-m68k.org>, Michal Simek <monstr@...str.eu>,
	Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
	Dinh Nguyen <dinguyen@...nel.org>,
	Michael Ellerman <mpe@...erman.id.au>,
	Nicholas Piggin <npiggin@...il.com>,
	Christophe Leroy <christophe.leroy@...roup.eu>,
	Geoff Levand <geoff@...radead.org>,
	Palmer Dabbelt <palmer@...belt.com>,
	Heiko Carstens <hca@...ux.ibm.com>,
	John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>,
	"David S. Miller" <davem@...emloft.net>,
	Andy Lutomirski <luto@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
	Helge Deller <deller@....de>,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Timur Tabi <timur@...nel.org>,
	Kent Overstreet <kent.overstreet@...ux.dev>,
	David Woodhouse <dwmw2@...radead.org>,
	"Naveen N. Rao" <naveen.n.rao@...ux.ibm.com>,
	Anil S Keshavamurthy <anil.s.keshavamurthy@...el.com>,
	Kees Cook <keescook@...omium.org>,
	Vincenzo Frascino <vincenzo.frascino@....com>,
	Juri Lelli <juri.lelli@...hat.com>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	Nathan Chancellor <nathan@...nel.org>,
	Nick Desaulniers <ndesaulniers@...gle.com>,
	Nicolas Schier <nicolas@...sle.eu>,
	Al Viro <viro@...iv.linux.org.uk>, linux-alpha@...r.kernel.org,
	linux-snps-arc@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-trace-kernel@...r.kernel.org, linux-csky@...r.kernel.org,
	loongarch@...ts.linux.dev, linux-m68k@...ts.linux-m68k.org,
	linux-mips@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
	linux-riscv@...ts.infradead.org, linux-s390@...r.kernel.org,
	linux-sh@...r.kernel.org, sparclinux@...r.kernel.org,
	netdev@...r.kernel.org, linux-parisc@...r.kernel.org,
	linux-usb@...r.kernel.org, linux-fbdev@...r.kernel.org,
	dri-devel@...ts.freedesktop.org, linux-bcachefs@...r.kernel.org,
	linux-mtd@...ts.infradead.org
Subject: Re: [PATCH 04/22] [RESEND] time: make sysfs_get_uname() function
 visible in header

Hello Arnd,

On Wed, Nov 08, 2023 at 01:58:25PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> This function is defined globally in clocksource.c and used conditionally
> in clockevent.c, which the declaration hidden when clockevent support

s/which/with/ ?

> is disabled. This causes a harmless warning in the definition:
> 
> kernel/time/clocksource.c:1324:9: warning: no previous prototype for 'sysfs_get_uname' [-Wmissing-prototypes]
>  1324 | ssize_t sysfs_get_uname(const char *buf, char *dst, size_t cnt)
> 
> Move the declaration out of the #ifdef so it is always visible.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Other than that:

Reviewed-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)