linux/drivers/tty
Jiri Slaby 62fa839b8f tty: vt, fix bogus division in csi_J
commit 42acfc6615 upstream.

In csi_J(3), the third parameter of scr_memsetw (vc_screenbuf_size) is
divided by 2 inappropriatelly. But scr_memsetw expects size, not
count, because it divides the size by 2 on its own before doing actual
memset-by-words.

So remove the bogus division.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Petr Písař <ppisar@redhat.com>
Fixes: f8df13e0a9 (tty: Clean console safely)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-10 16:36:37 +01:00
..
hvc TTY/Serial driver patches for 4.4-rc1 2015-11-04 21:35:12 -08:00
ipwireless
serial serial: 8250_dw: Check the data->pclk when get apb_pclk 2016-10-22 12:26:54 +02:00
vt tty: vt, fix bogus division in csi_J 2016-11-10 16:36:37 +01:00
amiserial.c
bfin_jtag_comm.c
cyclades.c tty: Remove ASYNC_CLOSING checks in open()/hangup() methods 2015-10-17 21:11:29 -07:00
ehv_bytechan.c
goldfish.c
isicom.c
Kconfig
Makefile
metag_da.c
mips_ejtag_fdc.c ttyFDC: Fix build problems due to use of module_{init,exit} 2015-10-17 21:29:21 -07:00
moxa.c
moxa.h
mxser.c
mxser.h
n_gsm.c TTY: n_gsm, fix false positive WARN_ON 2016-06-01 12:15:52 -07:00
n_hdlc.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
n_r3964.c tty: r3964: Replace/remove bogus tty lock use 2015-10-17 21:11:29 -07:00
n_tracerouter.c n_tracerouter: stop including <asm-generic/bug> 2015-10-15 00:21:10 +02:00
n_tracesink.c n_tracesink: stop including <asm-generic/bug> 2015-10-15 00:21:11 +02:00
n_tracesink.h
n_tty.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
nozomi.c
pty.c devpts: clean up interface to pty drivers 2016-08-16 09:30:49 +02:00
rocket_int.h
rocket.c tty: Remove tty_port::close_wait 2015-10-17 21:11:29 -07:00
rocket.h
synclink_gt.c tty: Remove ASYNC_CLOSING checks in open()/hangup() methods 2015-10-17 21:11:29 -07:00
synclink.c tty: synclink, fix indentation 2015-10-17 21:14:06 -07:00
synclinkmp.c tty: Remove ASYNC_CLOSING checks in open()/hangup() methods 2015-10-17 21:11:29 -07:00
sysrq.c
tty_audit.c tty: audit: Fix audit source 2015-11-20 16:19:54 -08:00
tty_buffer.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
tty_io.c tty: Fix unsafe ldisc reference via ioctl(TIOCGETD) 2016-02-17 12:31:02 -08:00
tty_ioctl.c tty: Fix tty_send_xchar() lock order inversion 2015-11-20 16:19:54 -08:00
tty_ldisc.c tty: Fix direct use of tty buffer work 2015-11-20 16:19:54 -08:00
tty_ldsem.c
tty_mutex.c tty: Wait interruptibly for tty lock on reopen 2016-02-17 12:31:02 -08:00
tty_port.c tty: Abstract tty buffer work 2015-10-17 21:32:21 -07:00