Lines Matching refs:uncopied
173 int uncopied; in tty_copy_to_user() local
177 uncopied = copy_to_user(to, from, size); in tty_copy_to_user()
178 zero_buffer(tty, from, size - uncopied); in tty_copy_to_user()
179 if (uncopied) in tty_copy_to_user()
180 return uncopied; in tty_copy_to_user()
187 uncopied = copy_to_user(to, from, n); in tty_copy_to_user()
188 zero_buffer(tty, from, n - uncopied); in tty_copy_to_user()
189 return uncopied; in tty_copy_to_user()
2239 int uncopied; in n_tty_read() local
2251 uncopied = copy_from_read_buf(tty, &b, &nr); in n_tty_read()
2252 uncopied += copy_from_read_buf(tty, &b, &nr); in n_tty_read()
2253 if (uncopied) { in n_tty_read()