1034 static void *check_bytes8(const u8 *start, u8 value, unsigned int bytes)  in check_bytes8()  argument
1037 		if (*start != value)  in check_bytes8()
1038 			return (void *)start;  in check_bytes8()
1039 		start++;  in check_bytes8()
1054 void *memchr_inv(const void *start, int c, size_t bytes)  in memchr_inv()  argument
1061 		return check_bytes8(start, value, bytes);  in memchr_inv()
1075 	prefix = (unsigned long)start % 8;  in memchr_inv()
1080 		r = check_bytes8(start, value, prefix);  in memchr_inv()
1083 		start += prefix;  in memchr_inv()
1090 		if (*(u64 *)start != value64)  in memchr_inv()
1091 			return check_bytes8(start, value, 8);  in memchr_inv()
1092 		start += 8;  in memchr_inv()
1096 	return check_bytes8(start, value, bytes % 8);  in memchr_inv()