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-rw-r--r--arch/x86/include/asm/stackprotector.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/include/asm/stackprotector.h b/arch/x86/include/asm/stackprotector.h
index 36a700acaf2..ee275e9f48a 100644
--- a/arch/x86/include/asm/stackprotector.h
+++ b/arch/x86/include/asm/stackprotector.h
@@ -1,8 +1,12 @@
#ifndef _ASM_STACKPROTECTOR_H
#define _ASM_STACKPROTECTOR_H 1
+#ifdef CONFIG_CC_STACKPROTECTOR
+
#include <asm/tsc.h>
#include <asm/processor.h>
+#include <asm/percpu.h>
+#include <linux/random.h>
/*
* Initialize the stackprotector canary value.
@@ -35,4 +39,5 @@ static __always_inline void boot_init_stack_canary(void)
percpu_write(irq_stack_union.stack_canary, canary);
}
-#endif
+#endif /* CC_STACKPROTECTOR */
+#endif /* _ASM_STACKPROTECTOR_H */