33 	uintptr_t size;  member
49 static bool addr_crosses_scale_boundary(vaddr_t addr, size_t size)  in addr_crosses_scale_boundary()  argument
52 	       ((addr + size - 1) >> ASAN_BLOCK_SHIFT);  in addr_crosses_scale_boundary()
189 static void asan_report(vaddr_t addr, size_t size)  in asan_report()  argument
216 	     addr, size);  in asan_report()
281 						      size_t size)  in asan_shadow_Nbyte_isvalid()  argument
285 	for (; i < size; i++) {  in asan_shadow_Nbyte_isvalid()
293 static __always_inline void check_access(vaddr_t addr, size_t size)  in check_access()  argument
297 	void *end = (void *)(addr + size);  in check_access()
301 	if (size == 0)  in check_access()
312 	if (__builtin_constant_p(size)) {  in check_access()
313 		switch (size) {  in check_access()
327 			valid = asan_shadow_Nbyte_isvalid(addr, size);  in check_access()
331 		valid = asan_shadow_Nbyte_isvalid(addr, size);  in check_access()
335 		asan_report(addr, size);  in check_access()
338 static __always_inline void check_load(vaddr_t addr, size_t size)  in check_load()  argument
340 	check_access(addr, size);  in check_load()
343 static __always_inline void check_store(vaddr_t addr, size_t size)  in check_store()  argument
345 	check_access(addr, size);  in check_store()
348 static void __noreturn report_load(vaddr_t addr __unused, size_t size __unused)  in report_load()
353 static void __noreturn report_store(vaddr_t addr __unused, size_t size __unused)  in report_store()
360 #define DEFINE_ASAN_FUNC(type, size)				\  argument
361 	void __asan_##type##size(vaddr_t addr);			\
362 	void __asan_##type##size(vaddr_t addr)			\
363 	{ check_##type(addr, size); }				\
364 	void __asan_##type##size##_noabort(vaddr_t addr);	\
365 	void __asan_##type##size##_noabort(vaddr_t addr)	\
366 	{ check_##type(addr, size); }				\
367 	void __asan_report_##type##size##_noabort(vaddr_t addr);\
368 	void __noreturn __asan_report_##type##size##_noabort(vaddr_t addr) \
369 	{ report_##type(addr, size); }
382 void __asan_loadN_noabort(vaddr_t addr, size_t size);
383 void __asan_loadN_noabort(vaddr_t addr, size_t size)  in __asan_loadN_noabort()  argument
385 	check_load(addr, size);  in __asan_loadN_noabort()
388 void __asan_storeN_noabort(vaddr_t addr, size_t size);
389 void __asan_storeN_noabort(vaddr_t addr, size_t size)  in __asan_storeN_noabort()  argument
391 	check_store(addr, size);  in __asan_storeN_noabort()
394 void __asan_report_load_n_noabort(vaddr_t addr, size_t size);
395 void __noreturn __asan_report_load_n_noabort(vaddr_t addr, size_t size)  in __asan_report_load_n_noabort()  argument
397 	report_load(addr, size);  in __asan_report_load_n_noabort()
400 void __asan_report_store_n_noabort(vaddr_t addr, size_t size);
401 void __noreturn __asan_report_store_n_noabort(vaddr_t addr, size_t size)  in __asan_report_store_n_noabort()  argument
403 	report_store(addr, size);  in __asan_report_store_n_noabort()
411 void __asan_register_globals(struct asan_global *globals, size_t size);
412 void __asan_register_globals(struct asan_global *globals, size_t size)  in __asan_register_globals()  argument
416 	for (n = 0; n < size; n++) {  in __asan_register_globals()
418 		vaddr_t end = begin + globals[n].size;  in __asan_register_globals()
428 void __asan_unregister_globals(struct asan_global *globals, size_t size);
430 			       size_t size __unused)  in __asan_unregister_globals()