Greg Kroah-Hartman 2b7e9180b4 tty: wipe buffer if not echoing data ... commit b97b3d9fb5 upstream. If we are not echoing the data to userspace or the console is in icanon mode, then perhaps it is a "secret" so we should wipe it once we are done with it. This mirrors the logic that the audit code has. Reported-by: aszlig <aszlig@nix.build> Tested-by: Milan Broz <gmazyland@gmail.com> Tested-by: Daniel Zatovic <daniel.zatovic@gmail.com> Tested-by: aszlig <aszlig@nix.build> Cc: Willy Tarreau <w@1wt.eu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-12-01 09:46:41 +01:00
..
hvc	hvc_opal: don't set tb_ticks_per_usec in udbg_init_opal_common()	2018-08-06 16:24:31 +02:00
ipwireless
serial	sc16is7xx: Fix for multi-channel stall	2018-11-21 09:27:39 +01:00
vt	tty: vt_ioctl: fix potential Spectre v1	2018-09-29 03:08:53 -07:00
amiserial.c
bfin_jtag_comm.c
cyclades.c
ehv_bytechan.c
goldfish.c
isicom.c
Kconfig
Makefile
metag_da.c
mips_ejtag_fdc.c
moxa.c
moxa.h
mxser.c
mxser.h
n_gsm.c	tty: n_gsm: Fix DLCI handling for ADM mode if debug & 2 is not set	2018-05-02 07:53:40 -07:00
n_hdlc.c
n_r3964.c
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c	tty: wipe buffer if not echoing data	2018-12-01 09:46:41 +01:00
nozomi.c
pty.c	tty: Fix data race in tty_insert_flip_string_fixed_flag	2018-08-06 16:24:36 +02:00
rocket_int.h
rocket.c	tty: rocket: Fix possible buffer overwrite on register_PCI	2018-09-19 22:48:57 +02:00
rocket.h
synclink_gt.c
synclink.c
synclinkmp.c
sysrq.c
tty_audit.c
tty_buffer.c	tty: wipe buffer.	2018-12-01 09:46:40 +01:00
tty_io.c	tty: check name length in tty_find_polling_driver()	2018-11-21 09:27:38 +01:00
tty_ioctl.c	termios, tty/tty_baudrate.c: fix buffer overrun	2018-11-21 09:27:42 +01:00
tty_ldisc.c	tty: Use __GFP_NOFAIL for tty_ldisc_get()	2018-05-02 07:53:41 -07:00
tty_ldsem.c
tty_mutex.c
tty_port.c