Re: [patch 06/20] posix-timers: Annotate concurrent access to k_itimer::it_signal

Frederic Weisbecker
2023-05-09T11:04:37Z

On Tue, Apr 25, 2023 at 08:49:05PM +0200, Thomas Gleixner wrote:
> k_itimer::it_signal is read lockless in the RCU protected hash lookup, but
> it can be written concurrently in the timer_create() and timer_delete()
> path. Annotate these places with READ_ONCE() and WRITE_ONCE()
>
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Reviewed-by: Frederic Weisbecker <frederic@kernel.org>