1 #include <linux/bitops.h> 2 extern void *__memset(void *, int, __kernel_size_t); 3 extern void *__memcpy(void *, const void *, __kernel_size_t); 4 extern void *__memmove(void *, const void *, __kernel_size_t); 5 extern void *memset(void *, int, __kernel_size_t); 6 extern void *memcpy(void *, const void *, __kernel_size_t); 7 extern void *memmove(void *, const void *, __kernel_size_t); 8