On Tue, Sep 10, 2013 at 03:08:17PM +0200, Peter Zijlstra wrote: > @@ -1095,6 +1095,9 @@ DEFINE_PER_CPU(char *, irq_stack_ptr) = > > DEFINE_PER_CPU(unsigned int, irq_count) __visible = -1; > > +DEFINE_PER_CPU(int, __preempt_count) = INIT_PREEMPT_COUNT; > +EXPORT_PER_CPU_SYMBOL(__preempt_count); > +
Note that afaict this patch takes away the reason irq_count exists. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
