On Tue, Dec 30, 2014 at 10:02 PM, Tobias Klauser <[email protected]> wrote: > Follow aa0d53260596 ("ia64: Use preempt_schedule_irq") and use > preempt_schedule_irq instead of enabling/disabling interrupts and messing > around > with PREEMPT_ACTIVE in the nios2 low-level preemption code ourselves. Also get > rid of the now needless re-check for TIF_NEED_RESCHED, preempt_schedule_irq > will already take care of rescheduling. > > This also fixes the following build error when building with CONFIG_PREEMPT: > > arch/nios2/kernel/built-in.o: In function `need_resched': > arch/nios2/kernel/entry.S:374: undefined reference to `PREEMPT_ACTIVE' > > Cc: Thomas Gleixner <[email protected]> > Signed-off-by: Tobias Klauser <[email protected]> > --- Acked-by: Ley Foon Tan <[email protected]> -- 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/
