include/linux/stackprotector.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_STACKPROTECTOR_H
#define _LINUX_STACKPROTECTOR_H 1

#include <linux/compiler.h>
#include <linux/sched.h>
#include <linux/random.h>

#if defined(CONFIG_STACKPROTECTOR) || defined(CONFIG_ARM64_PTR_AUTH)
# include <asm/stackprotector.h>
#else
static inline void boot_init_stack_canary(void)
{
}
#endif

#endif
License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-01 15:07:57 +01:00			`/* SPDX-License-Identifier: GPL-2.0 */`
stackprotector: include files 2008-02-14 09:41:09 +01:00			`#ifndef _LINUX_STACKPROTECTOR_H`
			`#define _LINUX_STACKPROTECTOR_H 1`

x86: fix the stackprotector canary of the boot CPU 2008-02-14 09:44:08 +01:00			`#include <linux/compiler.h>`
			`#include <linux/sched.h>`
			`#include <linux/random.h>`

arm64: initialize ptrauth keys for kernel booting task 2020-03-13 14:34:57 +05:30			`#if defined(CONFIG_STACKPROTECTOR) \|\| defined(CONFIG_ARM64_PTR_AUTH)`
stackprotector: include files 2008-02-14 09:41:09 +01:00			`# include <asm/stackprotector.h>`
stackprotector: add boot_init_stack_canary() 2008-02-14 09:42:02 +01:00			`#else`
			`static inline void boot_init_stack_canary(void)`
			`{`
			`}`
stackprotector: include files 2008-02-14 09:41:09 +01:00			`#endif`

			`#endif`