Cregit: Linux 6.7: kasan-enabled.h

Contributors: 7
Author	Tokens	Token Proportion	Commits	Commit Proportion
Andrey Konovalov	57	68.67%	4	33.33%
Peter Collingbourne	13	15.66%	3	25.00%
JoonSoo Kim	5	6.02%	1	8.33%
Joey Gouly	3	3.61%	1	8.33%
Jérôme Glisse	2	2.41%	1	8.33%
Andrey Ryabinin	2	2.41%	1	8.33%
Greg Kroah-Hartman	1	1.20%	1	8.33%
Total	83		12

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

#include <linux/static_key.h>

#ifdef CONFIG_KASAN_HW_TAGS

DECLARE_STATIC_KEY_FALSE(kasan_flag_enabled);

static __always_inline bool kasan_enabled(void)
{
	return static_branch_likely(&kasan_flag_enabled);
}

static inline bool kasan_hw_tags_enabled(void)
{
	return kasan_enabled();
}

#else /* CONFIG_KASAN_HW_TAGS */

static inline bool kasan_enabled(void)
{
	return IS_ENABLED(CONFIG_KASAN);
}

static inline bool kasan_hw_tags_enabled(void)
{
	return false;
}

#endif /* CONFIG_KASAN_HW_TAGS */

#endif /* LINUX_KASAN_ENABLED_H */