linux_dsm_epyc7002/drivers/tty/vt
Jiri Slaby 136f009b2a vt/consolemap: do font sum unsigned
[ Upstream commit 9777f8e60e718f7b022a94f2524f967d8def1931 ]

The constant 20 makes the font sum computation signed which can lead to
sign extensions and signed wraps. It's not much of a problem as we build
with -fno-strict-overflow. But if we ever decide not to, be ready, so
switch the constant to unsigned.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210105120239.28031-7-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-03-07 12:34:09 +01:00
..
.gitignore tty: vt: move conmakehash to drivers/tty/vt/ from scripts/ 2019-12-17 14:42:46 +01:00
conmakehash.c tty: vt: move conmakehash to drivers/tty/vt/ from scripts/ 2019-12-17 14:42:46 +01:00
consolemap.c vt/consolemap: do font sum unsigned 2021-03-07 12:34:09 +01:00
cp437.uni tty: fix up a few remaining files without SPDX identifiers 2019-04-04 18:48:43 +02:00
defkeymap.c_shipped tty: fix up a few remaining files without SPDX identifiers 2019-04-04 18:48:43 +02:00
defkeymap.map tty: fix up a few remaining files without SPDX identifiers 2019-04-04 18:48:43 +02:00
keyboard.c vt: keyboard, extend func_buf_lock to readers 2020-10-28 13:41:02 +01:00
Makefile kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
selection.c vc: propagate "viewed as bool" from screenpos up 2020-08-18 13:45:20 +02:00
vc_screen.c Revert "vc_screen: extract vcs_read_buf_header" 2020-08-24 19:51:56 +02:00
vt_ioctl.c tty: make FONTX ioctl use the tty pointer they were actually passed 2020-11-02 14:49:17 -08:00
vt.c vt: Disable KD_FONT_OP_COPY 2020-11-08 19:35:06 +01:00