tty: move the termios object into the tty
authorAlan Cox <alan@linux.intel.com>
Sat, 14 Jul 2012 14:31:47 +0000 (15:31 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 16 Jul 2012 20:00:41 +0000 (13:00 -0700)
commitadc8d746caa67fff4b53ba3e5163a6cbacc3b523
treee3f6c05f27c163b369ddd4da5f31d2a61bde6d3a
parent6d31a88cb2e01d46c0cb74aa5da529e1f92ae3db
tty: move the termios object into the tty

This will let us sort out a whole pile of tty related races. The
alternative would be to keep points and refcount the termios objects.
However
1. They are tiny anyway
2. Many devices don't use the stored copies
3. We can remove a pty special case

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
65 files changed:
arch/ia64/hp/sim/simserial.c
drivers/bluetooth/hci_ath.c
drivers/isdn/gigaset/interface.c
drivers/isdn/i4l/isdn_tty.c
drivers/mmc/card/sdio_uart.c
drivers/net/irda/irtty-sir.c
drivers/net/usb/hso.c
drivers/tty/amiserial.c
drivers/tty/cyclades.c
drivers/tty/hvc/hvsi_lib.c
drivers/tty/isicom.c
drivers/tty/moxa.c
drivers/tty/mxser.c
drivers/tty/n_gsm.c
drivers/tty/n_tty.c
drivers/tty/pty.c
drivers/tty/rocket.c
drivers/tty/serial/bfin_uart.c
drivers/tty/serial/crisv10.c
drivers/tty/serial/ioc4_serial.c
drivers/tty/serial/jsm/jsm_tty.c
drivers/tty/serial/samsung.c
drivers/tty/serial/serial_core.c
drivers/tty/synclink.c
drivers/tty/synclink_gt.c
drivers/tty/synclinkmp.c
drivers/tty/tty_io.c
drivers/tty/tty_ioctl.c
drivers/tty/tty_ldisc.c
drivers/tty/tty_port.c
drivers/tty/vt/vt.c
drivers/usb/class/cdc-acm.c
drivers/usb/serial/ark3116.c
drivers/usb/serial/belkin_sa.c
drivers/usb/serial/cp210x.c
drivers/usb/serial/cypress_m8.c
drivers/usb/serial/digi_acceleport.c
drivers/usb/serial/empeg.c
drivers/usb/serial/f81232.c
drivers/usb/serial/ftdi_sio.c
drivers/usb/serial/io_edgeport.c
drivers/usb/serial/io_ti.c
drivers/usb/serial/ir-usb.c
drivers/usb/serial/iuu_phoenix.c
drivers/usb/serial/keyspan.c
drivers/usb/serial/keyspan_pda.c
drivers/usb/serial/kl5kusb105.c
drivers/usb/serial/kobil_sct.c
drivers/usb/serial/mct_u232.c
drivers/usb/serial/mos7720.c
drivers/usb/serial/mos7840.c
drivers/usb/serial/oti6858.c
drivers/usb/serial/pl2303.c
drivers/usb/serial/quatech2.c
drivers/usb/serial/sierra.c
drivers/usb/serial/spcp8x5.c
drivers/usb/serial/ssu100.c
drivers/usb/serial/ti_usb_3410_5052.c
drivers/usb/serial/usb-serial.c
drivers/usb/serial/usb_wwan.c
drivers/usb/serial/whiteheat.c
include/linux/tty.h
net/bluetooth/rfcomm/tty.c
net/irda/ircomm/ircomm_tty.c
net/irda/ircomm/ircomm_tty_ioctl.c