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stackprotector: add boot_init_stack_canary()

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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>
This commit is contained in:
Ingo Molnar 2008-02-14 09:42:02 +01:00 • committed by Thomas Gleixner
parent 9b5609fd77
commit 18aa8bb12d
3 changed files with 26 additions and 4 deletions
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4
include/linux/stackprotector.h
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@ -3,6 +3,10 @@
#ifdef CONFIG_CC_STACKPROTECTOR
# include <asm/stackprotector.h>
#else
static inline void boot_init_stack_canary(void)
{
}
#endif
#endif