linux-kernel - Re: [PATCH] selftests/futex: Fix -Wformat-security warnings in futex_priv

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Message-ID: <CAHCkknpK5Be=dj2=cFs6GEofH=0h_sL0uwJi+cJnEo7hXVukDQ@mail.gmail.com>
Date: Fri, 5 Sep 2025 17:25:27 +0200
From: sukrut heroorkar <hsukrut3@...il.com>
To: André Almeida <andrealmeid@...lia.com>
Cc: "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest@...r.kernel.org>, Shuah Khan <shuah@...nel.org>, 
	Davidlohr Bueso <dave@...olabs.net>, Thomas Gleixner <tglx@...utronix.de>, 
	Colin Ian King <colin.i.king@...il.com>, Sebastian Andrzej Siewior <bigeasy@...utronix.de>, 
	"open list:FUTEX SUBSYSTEM" <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...hat.com>, 
	skhan@...uxfoundation.org, david.hunter.linux@...il.com, 
	Peter Zijlstra <peterz@...radead.org>, Darren Hart <dvhart@...radead.org>
Subject: Re: [PATCH] selftests/futex: Fix -Wformat-security warnings in futex_priv_hash

Hi André,

On Fri, Sep 5, 2025 at 5:21 PM André Almeida <andrealmeid@...lia.com> wrote:
>
> Hi Sukrut,
>
> Em 05/09/2025 12:17, Sukrut Heroorkar escreveu:
> > Fix several -Wformat-security warnings in futex_priv_hash by passing
> > the test message strings as arguments to %s format specifiers in
> > ksft_*() logging functions.
> >
> > This silences the warnings without changing the functional behavior
> > of the test.
> >
> >
> This is already fixed upstream:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=locking/futex&id=f8ef9c24029c85cd0328a9c668283017d8c292ad
>
> https://lore.kernel.org/all/20250827130011.677600-4-bigeasy@linutronix.de/
>
> Thanks,
>          André


Thanks for pointing this out.