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

From: Frederic Weisbecker
Date: Tue May 09 2023 - 07:04:37 EST

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@xxxxxxxxxxxxx>

Reviewed-by: Frederic Weisbecker <frederic@xxxxxxxxxx>