Documented in 1 files:

Defined in 6 files as a member:

Defined in 1 files as a function:

Referenced in 130 files:

Smatch caller information:

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 11
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 10
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 8
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 3
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 2
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 0
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 7
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 6
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem

drivers/tty/tty_ioctl.c tty_mode_ioctl() -> set_termios()

Type Parameter Key Value
PARAM_VALUE 0 tty->driver 4096-ptr_max
PARAM_VALUE 0 tty->ldisc 1-u64max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.next 4096-ptr_max
PARAM_VALUE 0 tty->ldisc_sem.read_wait.prev 4096-ptr_max
PARAM_VALUE 0 tty->ops 4096-ptr_max
PARAM_VALUE 2 opt 4
DATA_SOURCE 1 arg $2
LOCK2 &tty->ldisc_sem
TYPE_LOCK (struct tty_struct)->ldisc_sem