| Subject | Re: [PATCH 10/34] m68k/coldfire: Use CONFIG_PREEMPTION | From | Greg Ungerer <> | Date | Wed, 16 Oct 2019 10:50:41 +1000 |
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Hi Sebastian,
On 16/10/19 5:17 am, Sebastian Andrzej Siewior wrote: > From: Thomas Gleixner <tglx@linutronix.de> > > CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT. > Both PREEMPT and PREEMPT_RT require the same functionality which today > depends on CONFIG_PREEMPT. > > Switch the entry code over to use CONFIG_PREEMPTION. > > Cc: Greg Ungerer <gerg@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Do you want me to take this via the m68knommu git tree? Or are you taking the whole series via some other tree?
Regards Greg
> Cc: Geert Uytterhoeven <geert@linux-m68k.org> > Cc: linux-m68k@lists.linux-m68k.org > Signed-off-by: Thomas Gleixner <tglx@linutronix.de> > Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> > --- > arch/m68k/coldfire/entry.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/m68k/coldfire/entry.S b/arch/m68k/coldfire/entry.S > index 52d312d5b4d4f..d43a02795a4a4 100644 > --- a/arch/m68k/coldfire/entry.S > +++ b/arch/m68k/coldfire/entry.S > @@ -108,7 +108,7 @@ ENTRY(system_call) > btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel */ > jeq Luser_return /* if so, skip resched, signals */ > > -#ifdef CONFIG_PREEMPT > +#ifdef CONFIG_PREEMPTION > movel %sp,%d1 /* get thread_info pointer */ > andl #-THREAD_SIZE,%d1 /* at base of kernel stack */ > movel %d1,%a0 >
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