On Wed, 30 Jan 2008, Peter Zijlstra wrote: > > On Tue, 2008-01-29 at 22:15 -0500, Steven Rostedt wrote: > > > +static void notrace __wakeup_reset(struct tracing_trace *tr) [...] > > + > > + wakeup_task = NULL; > > + > > + /* > > + * Don't let the trace_enabled = 1 show up before > > + * the wakeup_task is reset. > > + */ > > + smp_wmb(); > > +} > > Another un-balanced barrier.
This one is probably me being paranoid, but even so, it should have a pair. Will fix. -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
