linux-kernel - Re: [PATCH v2 4/9] selftests/harness: Fix interleaved scheduling leading to race conditions

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] [day] [month] [year] [list]

Date: Mon, 29 Apr 2024 21:18:50 +0200
From: Mickaël Salaün <mic@...ikod.net>
To: Jakub Kicinski <kuba@...nel.org>
Cc: Kees Cook <keescook@...omium.org>, 
	Christian Brauner <brauner@...nel.org>, Mark Brown <broonie@...nel.org>, 
	Shengyu Li <shengyu.li.evgeny@...il.com>, Shuah Khan <shuah@...nel.org>, 
	"David S . Miller" <davem@...emloft.net>, Günther Noack <gnoack@...gle.com>, 
	Will Drewry <wad@...omium.org>, kernel test robot <oliver.sang@...el.com>, 
	linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org
Subject: Re: [PATCH v2 4/9] selftests/harness: Fix interleaved scheduling
 leading to race conditions

On Mon, Apr 29, 2024 at 10:16:47AM -0700, Jakub Kicinski wrote:
> 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

Indeed, I'll fix that.