On Tue, 2005-09-06 at 18:36 -0400, Daniel Phillips wrote: > But then how would thread_info->task on the irq stack ever get initialized? > > My "what for" question was re why interrupt routines even need a valid > current. I see one answer out there on the web: statistical profiling. Is > that it?
scheduler_tick - This is called from the timer interrupt, and it definitely needs a valid current. -- 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/
