On Thu, 7 Nov 2019 at 11:24, Alex Bennée wrote:
>
> Robert Foley writes:
> > diff --git a/include/qemu/log.h b/include/qemu/log.h
> > index a91105b2ad..975de18e23 100644
> > --- a/include/qemu/log.h
> > +++ b/include/qemu/log.h
> > @@ -3,9 +3,17 @@
> >
> > /* A small part of this API is split i
Robert Foley writes:
> This now allows changing the logfile while logging is active,
> and also solves the issue of a seg fault while changing the logfile.
>
> Any read access to the qemu_logfile handle will use
> the rcu_read_lock()/unlock() around the use of the handle.
> To fetch the handle
This now allows changing the logfile while logging is active,
and also solves the issue of a seg fault while changing the logfile.
Any read access to the qemu_logfile handle will use
the rcu_read_lock()/unlock() around the use of the handle.
To fetch the handle we will use atomic_rcu_read().
We al
