Searched refs:read_tail (Results 1 – 1 of 1) sorted by relevance
111 size_t read_tail; member218 return head - ldata->read_tail; in chars_in_buffer()1966 smp_store_release(&ldata->read_tail, ldata->read_tail + n); in copy_from_read_buf()1970 head == ldata->read_tail) in copy_from_read_buf()1977 return head != ldata->read_tail; in copy_from_read_buf()2018 tail = MASK(ldata->read_tail); in canon_copy_from_read_buf()2044 smp_store_release(&ldata->read_tail, ldata->read_tail + c); in canon_copy_from_read_buf()2069 tail = ldata->read_tail; in canon_skip_eof()2084 smp_store_release(&ldata->read_tail, ldata->read_tail + 1); in canon_skip_eof()2241 old_tail = ldata->read_tail; in n_tty_read()[all …]