From 18aa8bb12dcb10adc3d7c9d69714d53667c0ab7f Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 14 Feb 2008 09:42:02 +0100
Subject: stackprotector: add boot_init_stack_canary()

add the boot_init_stack_canary() and make the secondary idle threads
use it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/linux/stackprotector.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include/linux/stackprotector.h')

diff --git a/include/linux/stackprotector.h b/include/linux/stackprotector.h
index d3e8bbe602f8..422e71aafd0b 100644
--- a/include/linux/stackprotector.h
+++ b/include/linux/stackprotector.h
@@ -3,6 +3,10 @@
 
 #ifdef CONFIG_CC_STACKPROTECTOR
 # include <asm/stackprotector.h>
+#else
+static inline void boot_init_stack_canary(void)
+{
+}
 #endif
 
 #endif
-- 
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