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Date: Mon, 29 Apr 2024 10:16:47 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: Kees Cook <keescook@chromium.org>
Cc: =?UTF-8?B?TWlja2HDq2wgU2FsYcO8bg==?= <mic@digikod.net>, Christian
 Brauner <brauner@kernel.org>, Mark Brown <broonie@kernel.org>, Shengyu Li
 <shengyu.li.evgeny@gmail.com>, Shuah Khan <shuah@kernel.org>, "David S .
 Miller" <davem@davemloft.net>, =?UTF-8?B?R8O8bnRoZXI=?= Noack
 <gnoack@google.com>, Will Drewry <wad@chromium.org>, kernel test robot
 <oliver.sang@intel.com>, linux-kernel@vger.kernel.org,
 linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v2 4/9] selftests/harness: Fix interleaved scheduling
 leading to race conditions
Message-ID: <20240429101647.756a1ac7@kernel.org>
In-Reply-To: <202404290852.C327596A@keescook>
References: <20240429130931.2394118-1-mic@digikod.net>
	<20240429130931.2394118-5-mic@digikod.net>
	<202404290852.C327596A@keescook>
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On Mon, 29 Apr 2024 08:52:36 -0700 Kees Cook wrote:
> > +/* Wait for the child process to end but without sharing memory mapping. */
> > +static pid_t __attribute__((__unused__)) clone3_vfork(void)  
> 
> Why "unused"?

Right, static inline is enough