Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/tty/tty_buffer.c tty_ldisc_receive_buf() -> (struct tty_ldisc_ops)->receive_buf2()

Type Parameter Key Value
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 1 cp 4096-ptr_max
PARAM_VALUE 3 count 0-u32max
BUF_SIZE 1 cp (-1),7
BUF_SIZE 1 cp (-1),7
DATA_SOURCE 1 cp $1
DATA_SOURCE 2 fp $2
DATA_SOURCE 3 count $3
STR_LEN 0 tty (-1),6
STR_LEN 1 cp (-1),6
CONTAINER 0 *(-120-0+8) $(-1)
LOCK2 &tty->ldisc_sem
HALF_LOCKED2 &buf->lock
HALF_LOCKED2 &vc->port.buf.lock
HALF_LOCKED2 global &vc_sel.lock
TYPE_LOCK (struct tty_bufhead)->lock
TYPE_LOCK (struct tty_struct)->ldisc_sem