From b6a32bbd8735def2d0d696ba59205d1874b7800f Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 16 Aug 2019 18:09:23 +0200 Subject: genirq: Force interrupt threading on RT Switch force_irqthreads from a boot time modifiable variable to a compile time constant when CONFIG_PREEMPT_RT is enabled. Signed-off-by: Thomas Gleixner Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner Link: https://lkml.kernel.org/r/20190816160923.12855-1-bigeasy@linutronix.de --- kernel/irq/manage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/irq') diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index e8f7f179bf77..97de1b7d43af 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -23,7 +23,7 @@ #include "internals.h" -#ifdef CONFIG_IRQ_FORCED_THREADING +#if defined(CONFIG_IRQ_FORCED_THREADING) && !defined(CONFIG_PREEMPT_RT) __read_mostly bool force_irqthreads; EXPORT_SYMBOL_GPL(force_irqthreads); -- cgit v1.2.3