diff options
| -rw-r--r-- | arch/arm64/include/asm/memory.h | 6 | ||||
| -rw-r--r-- | mm/kasan/hw_tags.c | 12 | ||||
| -rw-r--r-- | mm/kasan/kasan.h | 10 | ||||
| -rw-r--r-- | mm/kasan/kasan_test.c | 2 |
4 files changed, 15 insertions, 15 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 78e5163836a0..faf42bff9a60 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -261,9 +261,9 @@ static inline const void *__tag_set(const void *addr, u8 tag) } #ifdef CONFIG_KASAN_HW_TAGS -#define arch_enable_tagging_sync() mte_enable_kernel_sync() -#define arch_enable_tagging_async() mte_enable_kernel_async() -#define arch_enable_tagging_asymm() mte_enable_kernel_asymm() +#define arch_enable_tag_checks_sync() mte_enable_kernel_sync() +#define arch_enable_tag_checks_async() mte_enable_kernel_async() +#define arch_enable_tag_checks_asymm() mte_enable_kernel_asymm() #define arch_force_async_tag_fault() mte_check_tfsr_exit() #define arch_get_random_tag() mte_get_random_tag() #define arch_get_mem_tag(addr) mte_get_mem_tag(addr) diff --git a/mm/kasan/hw_tags.c b/mm/kasan/hw_tags.c index bb4f56e5bdec..f98b9f4d9d3e 100644 --- a/mm/kasan/hw_tags.c +++ b/mm/kasan/hw_tags.c @@ -205,7 +205,7 @@ void kasan_init_hw_tags_cpu(void) * Enable async or asymm modes only when explicitly requested * through the command line. */ - kasan_enable_tagging(); + kasan_enable_hw_tags(); } /* kasan_init_hw_tags() is called once on boot CPU. */ @@ -373,19 +373,19 @@ void __kasan_poison_vmalloc(const void *start, unsigned long size) #endif -void kasan_enable_tagging(void) +void kasan_enable_hw_tags(void) { if (kasan_arg_mode == KASAN_ARG_MODE_ASYNC) - hw_enable_tagging_async(); + hw_enable_tag_checks_async(); else if (kasan_arg_mode == KASAN_ARG_MODE_ASYMM) - hw_enable_tagging_asymm(); + hw_enable_tag_checks_asymm(); else - hw_enable_tagging_sync(); + hw_enable_tag_checks_sync(); } #if IS_ENABLED(CONFIG_KASAN_KUNIT_TEST) -EXPORT_SYMBOL_GPL(kasan_enable_tagging); +EXPORT_SYMBOL_GPL(kasan_enable_hw_tags); void kasan_force_async_fault(void) { diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index b1895526d02f..a1613f5d7608 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -395,20 +395,20 @@ static inline const void *arch_kasan_set_tag(const void *addr, u8 tag) #ifdef CONFIG_KASAN_HW_TAGS -#define hw_enable_tagging_sync() arch_enable_tagging_sync() -#define hw_enable_tagging_async() arch_enable_tagging_async() -#define hw_enable_tagging_asymm() arch_enable_tagging_asymm() +#define hw_enable_tag_checks_sync() arch_enable_tag_checks_sync() +#define hw_enable_tag_checks_async() arch_enable_tag_checks_async() +#define hw_enable_tag_checks_asymm() arch_enable_tag_checks_asymm() #define hw_force_async_tag_fault() arch_force_async_tag_fault() #define hw_get_random_tag() arch_get_random_tag() #define hw_get_mem_tag(addr) arch_get_mem_tag(addr) #define hw_set_mem_tag_range(addr, size, tag, init) \ arch_set_mem_tag_range((addr), (size), (tag), (init)) -void kasan_enable_tagging(void); +void kasan_enable_hw_tags(void); #else /* CONFIG_KASAN_HW_TAGS */ -static inline void kasan_enable_tagging(void) { } +static inline void kasan_enable_hw_tags(void) { } #endif /* CONFIG_KASAN_HW_TAGS */ diff --git a/mm/kasan/kasan_test.c b/mm/kasan/kasan_test.c index 627eaf1ee1db..a375776f9896 100644 --- a/mm/kasan/kasan_test.c +++ b/mm/kasan/kasan_test.c @@ -148,7 +148,7 @@ static void kasan_test_exit(struct kunit *test) kasan_sync_fault_possible()) { \ if (READ_ONCE(test_status.report_found) && \ !READ_ONCE(test_status.async_fault)) \ - kasan_enable_tagging(); \ + kasan_enable_hw_tags(); \ migrate_enable(); \ } \ WRITE_ONCE(test_status.report_found, false); \ |