/* 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 */