26 lines
862 B
Diff
26 lines
862 B
Diff
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
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Date: Wed, 14 Sep 2016 11:52:17 +0200
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Subject: rbtree: include rcu.h because we use it
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Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.9/older/patches-4.9-rt1.tar.xz
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Since commit c1adf20052d8 ("Introduce rb_replace_node_rcu()")
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rbtree_augmented.h uses RCU related data structures but does not include
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them. It works as long as gets somehow included before that and fails
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otherwise.
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Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
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---
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include/linux/rbtree_augmented.h | 1 +
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1 file changed, 1 insertion(+)
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--- a/include/linux/rbtree_augmented.h
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+++ b/include/linux/rbtree_augmented.h
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@@ -26,6 +26,7 @@
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#include <linux/compiler.h>
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#include <linux/rbtree.h>
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+#include <linux/rcupdate.h>
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/*
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* Please note - only struct rb_augment_callbacks and the prototypes for
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