On Tue, 2013-06-18 at 10:31 +0900, Masami Hiramatsu wrote: > (2013/06/17 21:33), Steven Rostedt wrote:
> > The only reason ftrace function tracer uses the raw (and now > > raw_notrace) version is because it is extremely invasive, and these > > checks done at *every* function call can actually live lock the system. > > But other places in tracing use the appropriate rcu_dereference_*() > > functions. If they do not, then they need to be fixed too. > > Oh, I see. > Anyway, it will be completely replaced by the Oleg's patch. > Or should I fix that before his work? It's not that urgent. If Oleg's patch will replace it, I wouldn't bother. -- 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/
