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From: Thomas Gleixner <tglx@linutronix.de>
To: John Stultz <jstultz@google.com>, Oleg Nesterov <oleg@redhat.com>
Cc: Dmitry Vyukov <dvyukov@google.com>, Marco Elver <elver@google.com>,
 Peter Zijlstra <peterz@infradead.org>, Ingo Molnar <mingo@kernel.org>,
 "Eric W. Biederman" <ebiederm@xmission.com>, linux-kernel@vger.kernel.org,
 linux-kselftest@vger.kernel.org, kasan-dev@googlegroups.com, Edward Liaw
 <edliaw@google.com>, Carlos Llamas <cmllamas@google.com>, Greg
 Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: Re: [PATCH v2] selftests/timers/posix_timers: reimplement
 check_timer_distribution()
In-Reply-To: <CANDhNCrverCP+nB53XnMKFH4sTvxmtchiLWyGbNW6du=8xOSNg@mail.gmail.com>
References: <20240404145408.GD7153@redhat.com> <87le5t9f14.ffs@tglx>
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 <CACT4Y+Ych4+pdpcTk=yWYUOJcceL5RYoE_B9djX_pwrgOcGmFA@mail.gmail.com>
 <20240408102639.GA25058@redhat.com> <20240408184957.GD25058@redhat.com>
 <87il0r7b4k.ffs@tglx> <20240409111051.GB29396@redhat.com>
 <877ch67nhb.ffs@tglx> <20240409133802.GD29396@redhat.com>
 <CANDhNCrverCP+nB53XnMKFH4sTvxmtchiLWyGbNW6du=8xOSNg@mail.gmail.com>
Date: Thu, 11 Apr 2024 00:31:52 +0200
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On Wed, Apr 10 2024 at 15:21, John Stultz wrote:
> On Tue, Apr 9, 2024 at 6:39=E2=80=AFAM Oleg Nesterov <oleg@redhat.com> wr=
ote:
> This is working great here (on both 6.6 and the older 6.1)! Thanks so
> much for fixing this!
> One nit below, but otherwise:
>   Tested-by: John Stultz <jstultz@google.com>
>
>> +err:
>> +       ksft_print_msg(errmsg);
>
> This bit is causing the following warning:
> posix_timers.c:250:2: warning: format not a string literal and no
> format arguments [-Wformat-security]
>   250 |  ksft_print_msg(errmsg);
>       |  ^~~~~~~~~~~~~~
>
> A simple fix is just to switch it to:
>   ksft_print_msg("%s", errmsg);

Can you please send a delta patch against tip timers/urgent?