Nicolas Pitre a6dbe44275 vt: perform safe console erase in the right order ... Commit 4b4ecd9cb8 ("vt: Perform safe console erase only once") removed what appeared to be an extra call to scr_memsetw(). This missed the fact that set_origin() must be called before clearing the screen otherwise old screen content gets restored on the screen when using vgacon. Let's fix that by moving all the scrollback handling to flush_scrollback() where it logically belongs, and invoking it before the actual screen clearing in csi_J(), making the code simpler in the end. Reported-by: Matthew Whitehead <tedheadster@gmail.com> Signed-off-by: Nicolas Pitre <nico@linaro.org> Tested-by: Matthew Whitehead <tedheadster@gmail.com> Fixes: 4b4ecd9cb8 ("vt: Perform safe console erase only once") Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-02-12 10:46:11 +01:00
..
.gitignore
consolemap.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
cp437.uni
defkeymap.c_shipped
defkeymap.map
keyboard.c	TTY/Serial driver patches for 4.19-rc1	2018-08-18 10:50:41 -07:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
selection.c	vt: selection: take screen contents from uniscr if available	2018-07-21 09:18:27 +02:00
vc_screen.c	vcs: restore and document initial POLLPRI event	2019-01-18 13:48:52 +01:00
vt.c	vt: perform safe console erase in the right order	2019-02-12 10:46:11 +01:00
vt_ioctl.c	Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-10-24 14:43:41 +01:00