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

..

.gitignore

TTY: move .gitignore from drivers/char/ to drivers/tty/vt/

2010-11-05 22:18:23 -07:00

consolemap.c

tty: consolemap.c: move assignment out of if () block

2015-05-10 19:04:16 +02:00

cp437.uni

TTY: create drivers/tty/vt and move the vt code there

2010-11-05 08:16:52 -07:00

defkeymap.c_shipped

TTY: create drivers/tty/vt and move the vt code there

2010-11-05 08:16:52 -07:00

defkeymap.map

TTY: create drivers/tty/vt and move the vt code there

2010-11-05 08:16:52 -07:00

keyboard.c

tty/vt/keyboard: fix OOB access in do_compute_shiftstate()

2016-07-27 09:47:37 -07:00

Makefile

tty: vt/Makefile: set the variables to static

2013-01-15 21:52:24 -08:00

selection.c

tty: vt: Fix !TASK_RUNNING diagnostic warning from paste_selection()

2015-07-23 18:08:29 -07:00

vc_screen.c

vc: switch to fixed_size_llseek()

2013-06-29 12:57:30 +04:00

vt_ioctl.c

vt: vt_ioctl: use msecs_to_jiffies for time conversion

2015-03-07 04:02:26 +01:00

vt.c

tty: vt, fix bogus division in csi_J

2016-11-10 16:36:37 +01:00