H A D | uaccess.c | 134 unsigned long *to_ptr = arg, to = *to_ptr; local 136 memcpy((void *) to, (void *) from, len); 141 int copy_from_user(void *to, const void __user *from, int n) argument 144 memcpy(to, (__force void*)from, n); 149 buffer_op((unsigned long) from, n, 0, copy_chunk_from_user, &to): 153 static int copy_chunk_to_user(unsigned long to, int len, void *arg) argument 157 memcpy((void *) to, (void *) from, len); 162 int copy_to_user(void __user *to, const void *from, int n) argument 165 memcpy((__force void *) to, from, n); 169 return access_ok(VERIFY_WRITE, to, 176 char **to_ptr = arg, *to = *to_ptr; local [all...] |