linux-kernel - Re: [PATCH] posix-cpu-timers: Implement the missing timer_wait

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] [thread-next>] [day] [month] [year] [list]

Message-ID: <20230417153429.SGsy36RL@linutronix.de>
Date:   Mon, 17 Apr 2023 17:34:29 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     Thomas Gleixner <tglx@...utronix.de>
Cc:     Marco Elver <elver@...gle.com>,
        Frederic Weisbecker <frederic@...nel.org>,
        syzbot <syzbot+3b14b2ed9b3d06dcaa07@...kaller.appspotmail.com>,
        linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com,
        Anna-Maria Behnsen <anna-maria@...utronix.de>,
        Jacob Keller <jacob.e.keller@...el.com>,
        "Paul E. McKenney" <paulmck@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH] posix-cpu-timers: Implement the missing
 timer_wait_running callback

On 2023-04-17 15:37:55 [+0200], Thomas Gleixner wrote:
…
> 
> Reported-by: Marco Elver <elver@...gle.com>
> Fixes: ec8f954a40da ("posix-timers: Use a callback for cancel synchronization on PREEMPT_RT")
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>

Tested-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>

I didn't manage to trigger the warning via timer-warn.c, does not cause
any problems as far as I can see.

Sebastian