linux-kernel - Re: [PATCH] syscalls: add sys_ni_posix

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Message-ID: <202306071420.C4F0A99@keescook>
Date:   Wed, 7 Jun 2023 14:20:19 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Arnd Bergmann <arnd@...db.de>,
        Richard Henderson <richard.henderson@...aro.org>,
        Ivan Kokshaysky <ink@...assic.park.msu.ru>,
        Matt Turner <mattst88@...il.com>,
        "Eric W. Biederman" <ebiederm@...ssion.com>,
        Borislav Petkov <bp@...e.de>,
        Thomas Gleixner <tglx@...utronix.de>,
        Jann Horn <jannh@...gle.com>, linux-alpha@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-api@...r.kernel.org
Subject: Re: [PATCH] syscalls: add sys_ni_posix_timers prototype

On Wed, Jun 07, 2023 at 04:28:45PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> The sys_ni_posix_timers() definition causes a warning when
> the declaration is missing, so this needs to be added
> along with the normal syscalls, outside of the #ifdef.
> 
> kernel/time/posix-stubs.c:26:17: error: no previous prototype for 'sys_ni_posix_timers' [-Werror=missing-prototypes]
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Reviewed-by: Kees Cook <keescook@...omium.org>

-- 
Kees Cook