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From 8af0819c5a38547ea3f6b09ff350092c21c13e73 Mon Sep 17 00:00:00 2001
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu, 11 Oct 2018 16:39:59 +0200
Subject: [PATCH 017/347] percpu: include irqflags.h for raw_local_irq_save()
Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz
The header percpu.h header file is using raw_local_irq_save() but does
not include irqflags.h for its definition. It compiles because the
header file is included via an other header file.
On -RT the build fails because raw_local_irq_save() is not defined.
Include irqflags.h in percpu.h.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
include/asm-generic/percpu.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index 1817a8415a5e..942d64c0476e 100644
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -5,6 +5,7 @@
#include <linux/compiler.h>
#include <linux/threads.h>
#include <linux/percpu-defs.h>
+#include <linux/irqflags.h>
#ifdef CONFIG_SMP
--
2.36.1
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