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-rw-r--r--debian/patches-rt/0017-percpu-include-irqflags.h-for-raw_local_irq_save.patch33
1 files changed, 33 insertions, 0 deletions
diff --git a/debian/patches-rt/0017-percpu-include-irqflags.h-for-raw_local_irq_save.patch b/debian/patches-rt/0017-percpu-include-irqflags.h-for-raw_local_irq_save.patch
new file mode 100644
index 000000000..0b8f0b08b
--- /dev/null
+++ b/debian/patches-rt/0017-percpu-include-irqflags.h-for-raw_local_irq_save.patch
@@ -0,0 +1,33 @@
+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
+