Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/n_tty.c n_tty_receive_buf_common() -> __receive_buf()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->chars_in_buffer | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->wait_until_sent | 0,2578158375326154752,2614800216018440192,6874988682411192320,7074827580452507648,7916194843820081152 |
| PARAM_VALUE | 0 | tty->termios_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | tty->termios_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | count | 1-s32max |
| BUF_SIZE | 1 | cp | (-1),7 |
| BUF_SIZE | 1 | cp | (-1),7 |
| CAPPED_DATA | 3 | count | 1 |
| CAPPED_DATA | 3 | count | 1 |
| DATA_SOURCE | 0 | tty | $0 |
| DATA_SOURCE | 1 | cp | $1 [m] |
| DATA_SOURCE | 2 | fp | $2 [m] |
| NOCHECK_CALL | |||
| USER_DATA | 1 | *cp | 0-255 |
| USER_PTR | 0 | tty->disc_data->priv->rx_skb->data | |
| USER_PTR | 1 | cp | |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| HALF_LOCKED2 | 0 | &tty->ldisc_sem | |
| HALF_LOCKED2 | 0 | &tty->port->buf.lock |