55 	uintptr_t size;  member
92 static bool addr_crosses_scale_boundary(vaddr_t addr, size_t size)  in addr_crosses_scale_boundary()  argument
95 	       ((addr + size - 1) >> ASAN_BLOCK_SHIFT);  in addr_crosses_scale_boundary()
276 static void asan_report(vaddr_t addr, size_t size)  in asan_report()  argument
303 	      addr, size);  in asan_report()
368 						      size_t size)  in asan_shadow_Nbyte_isvalid()  argument
372 	for (; i < size; i++) {  in asan_shadow_Nbyte_isvalid()
380 static __always_inline void check_access(vaddr_t addr, size_t size)  in check_access()  argument
384 	void *end = (void *)(addr + size);  in check_access()
388 	if (size == 0)  in check_access()
399 	if (__builtin_constant_p(size)) {  in check_access()
400 		switch (size) {  in check_access()
414 			valid = asan_shadow_Nbyte_isvalid(addr, size);  in check_access()
418 		valid = asan_shadow_Nbyte_isvalid(addr, size);  in check_access()
422 		asan_report(addr, size);  in check_access()
425 static __always_inline void check_load(vaddr_t addr, size_t size)  in check_load()  argument
427 	check_access(addr, size);  in check_load()
430 static __always_inline void check_store(vaddr_t addr, size_t size)  in check_store()  argument
432 	check_access(addr, size);  in check_store()
435 static void __noreturn report_load(vaddr_t addr __unused, size_t size __unused)  in report_load()
440 static void __noreturn report_store(vaddr_t addr __unused, size_t size __unused)  in report_store()
447 #define DEFINE_ASAN_FUNC(type, size)				\  argument
448 	void __asan_##type##size(vaddr_t addr);			\
449 	void __asan_##type##size(vaddr_t addr)			\
450 	{ check_##type(addr, size); }				\
451 	void __asan_##type##size##_noabort(vaddr_t addr);	\
452 	void __asan_##type##size##_noabort(vaddr_t addr)	\
453 	{ check_##type(addr, size); }				\
454 	void __asan_report_##type##size##_noabort(vaddr_t addr);\
455 	void __noreturn __asan_report_##type##size##_noabort(vaddr_t addr) \
456 	{ report_##type(addr, size); }
469 void __asan_loadN_noabort(vaddr_t addr, size_t size);
470 void __asan_loadN_noabort(vaddr_t addr, size_t size)  in __asan_loadN_noabort()  argument
472 	check_load(addr, size);  in __asan_loadN_noabort()
475 void __asan_storeN_noabort(vaddr_t addr, size_t size);
476 void __asan_storeN_noabort(vaddr_t addr, size_t size)  in __asan_storeN_noabort()  argument
478 	check_store(addr, size);  in __asan_storeN_noabort()
481 void __asan_report_load_n_noabort(vaddr_t addr, size_t size);
482 void __noreturn __asan_report_load_n_noabort(vaddr_t addr, size_t size)  in __asan_report_load_n_noabort()  argument
484 	report_load(addr, size);  in __asan_report_load_n_noabort()
487 void __asan_report_store_n_noabort(vaddr_t addr, size_t size);
488 void __noreturn __asan_report_store_n_noabort(vaddr_t addr, size_t size)  in __asan_report_store_n_noabort()  argument
490 	report_store(addr, size);  in __asan_report_store_n_noabort()
498 void __asan_register_globals(struct asan_global *globals, size_t size);
499 void __asan_register_globals(struct asan_global *globals, size_t size)  in __asan_register_globals()  argument
503 	for (n = 0; n < size; n++) {  in __asan_register_globals()
505 		vaddr_t end = begin + globals[n].size;  in __asan_register_globals()
516 void __asan_unregister_globals(struct asan_global *globals, size_t size);
518 			       size_t size __unused)  in __asan_unregister_globals()