Lines Matching refs:addr
208 static inline bool addr_has_metadata(const void *addr) in addr_has_metadata() argument
210 return (addr >= kasan_shadow_to_mem((void *)KASAN_SHADOW_START)); in addr_has_metadata()
221 bool kasan_check_range(unsigned long addr, size_t size, bool write,
226 static inline bool addr_has_metadata(const void *addr) in addr_has_metadata() argument
228 return (is_vmalloc_addr(addr) || virt_addr_valid(addr)); in addr_has_metadata()
234 void kasan_print_tags(u8 addr_tag, const void *addr);
236 static inline void kasan_print_tags(u8 addr_tag, const void *addr) { } in kasan_print_tags() argument
239 void *kasan_find_first_bad_addr(void *addr, size_t size);
244 void kasan_print_address_stack_frame(const void *addr);
246 static inline void kasan_print_address_stack_frame(const void *addr) { } in kasan_print_address_stack_frame() argument
249 bool kasan_report(unsigned long addr, size_t size,
253 struct page *kasan_addr_to_page(const void *addr);
273 static inline const void *arch_kasan_set_tag(const void *addr, u8 tag) in arch_kasan_set_tag() argument
275 return addr; in arch_kasan_set_tag()
279 #define arch_kasan_get_tag(addr) 0 argument
282 #define set_tag(addr, tag) ((void *)arch_kasan_set_tag((addr), (tag))) argument
283 #define get_tag(addr) arch_kasan_get_tag(addr) argument
303 #define arch_get_mem_tag(addr) (0xFF) argument
306 #define arch_set_mem_tag_range(addr, size, tag, init) ((void *)(addr)) argument
314 #define hw_get_mem_tag(addr) arch_get_mem_tag(addr) argument
315 #define hw_set_mem_tag_range(addr, size, tag, init) \ argument
316 arch_set_mem_tag_range((addr), (size), (tag), (init))
350 static inline void kasan_poison(const void *addr, size_t size, u8 value, bool init) in kasan_poison() argument
352 addr = kasan_reset_tag(addr); in kasan_poison()
355 if (is_kfence_address(addr)) in kasan_poison()
358 if (WARN_ON((unsigned long)addr & KASAN_GRANULE_MASK)) in kasan_poison()
363 hw_set_mem_tag_range((void *)addr, size, value, init); in kasan_poison()
366 static inline void kasan_unpoison(const void *addr, size_t size, bool init) in kasan_unpoison() argument
368 u8 tag = get_tag(addr); in kasan_unpoison()
370 addr = kasan_reset_tag(addr); in kasan_unpoison()
373 if (is_kfence_address(addr)) in kasan_unpoison()
376 if (WARN_ON((unsigned long)addr & KASAN_GRANULE_MASK)) in kasan_unpoison()
387 memzero_explicit((void *)addr, size); in kasan_unpoison()
391 hw_set_mem_tag_range((void *)addr, size, tag, init); in kasan_unpoison()
394 static inline bool kasan_byte_accessible(const void *addr) in kasan_byte_accessible() argument
396 u8 ptr_tag = get_tag(addr); in kasan_byte_accessible()
397 u8 mem_tag = hw_get_mem_tag((void *)addr); in kasan_byte_accessible()
413 void kasan_poison(const void *addr, size_t size, u8 value, bool init);
426 void kasan_unpoison(const void *addr, size_t size, bool init);
428 bool kasan_byte_accessible(const void *addr);
459 void __asan_alloca_poison(unsigned long addr, size_t size);
462 void __asan_load1(unsigned long addr);
463 void __asan_store1(unsigned long addr);
464 void __asan_load2(unsigned long addr);
465 void __asan_store2(unsigned long addr);
466 void __asan_load4(unsigned long addr);
467 void __asan_store4(unsigned long addr);
468 void __asan_load8(unsigned long addr);
469 void __asan_store8(unsigned long addr);
470 void __asan_load16(unsigned long addr);
471 void __asan_store16(unsigned long addr);
472 void __asan_loadN(unsigned long addr, size_t size);
473 void __asan_storeN(unsigned long addr, size_t size);
475 void __asan_load1_noabort(unsigned long addr);
476 void __asan_store1_noabort(unsigned long addr);
477 void __asan_load2_noabort(unsigned long addr);
478 void __asan_store2_noabort(unsigned long addr);
479 void __asan_load4_noabort(unsigned long addr);
480 void __asan_store4_noabort(unsigned long addr);
481 void __asan_load8_noabort(unsigned long addr);
482 void __asan_store8_noabort(unsigned long addr);
483 void __asan_load16_noabort(unsigned long addr);
484 void __asan_store16_noabort(unsigned long addr);
485 void __asan_loadN_noabort(unsigned long addr, size_t size);
486 void __asan_storeN_noabort(unsigned long addr, size_t size);
488 void __asan_report_load1_noabort(unsigned long addr);
489 void __asan_report_store1_noabort(unsigned long addr);
490 void __asan_report_load2_noabort(unsigned long addr);
491 void __asan_report_store2_noabort(unsigned long addr);
492 void __asan_report_load4_noabort(unsigned long addr);
493 void __asan_report_store4_noabort(unsigned long addr);
494 void __asan_report_load8_noabort(unsigned long addr);
495 void __asan_report_store8_noabort(unsigned long addr);
496 void __asan_report_load16_noabort(unsigned long addr);
497 void __asan_report_store16_noabort(unsigned long addr);
498 void __asan_report_load_n_noabort(unsigned long addr, size_t size);
499 void __asan_report_store_n_noabort(unsigned long addr, size_t size);
501 void __asan_set_shadow_00(const void *addr, size_t size);
502 void __asan_set_shadow_f1(const void *addr, size_t size);
503 void __asan_set_shadow_f2(const void *addr, size_t size);
504 void __asan_set_shadow_f3(const void *addr, size_t size);
505 void __asan_set_shadow_f5(const void *addr, size_t size);
506 void __asan_set_shadow_f8(const void *addr, size_t size);
508 void __hwasan_load1_noabort(unsigned long addr);
509 void __hwasan_store1_noabort(unsigned long addr);
510 void __hwasan_load2_noabort(unsigned long addr);
511 void __hwasan_store2_noabort(unsigned long addr);
512 void __hwasan_load4_noabort(unsigned long addr);
513 void __hwasan_store4_noabort(unsigned long addr);
514 void __hwasan_load8_noabort(unsigned long addr);
515 void __hwasan_store8_noabort(unsigned long addr);
516 void __hwasan_load16_noabort(unsigned long addr);
517 void __hwasan_store16_noabort(unsigned long addr);
518 void __hwasan_loadN_noabort(unsigned long addr, size_t size);
519 void __hwasan_storeN_noabort(unsigned long addr, size_t size);
521 void __hwasan_tag_memory(unsigned long addr, u8 tag, unsigned long size);