diff options
| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2024-01-22 12:03:39 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-27 18:08:54 -0800 |
| commit | 338c28107b51083846afdc5fe8f7830cc8abd893 (patch) | |
| tree | dd27c3420428b568a56e154efc8450d0de8e1022 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 8bc03a30093024c68f10fb9033ca28f925074c52 (diff) | |
| download | linux-338c28107b51083846afdc5fe8f7830cc8abd893.tar.gz linux-338c28107b51083846afdc5fe8f7830cc8abd893.zip | |
tty: vt: sanitize consw::con_putc() parameters
Make parameters of consw::con_putc() saner:
* x and y are unsigned now, as they cannot be negative, and
* ca is made u16, as it is composed of two 8bit values (character and
attribute). See the con_putcs() hook, u16/ushort is worked on there.
And document the hook.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Tested-by: Helge Deller <deller@gmx.de> # parisc STI console
Link: https://lore.kernel.org/r/20240122110401.7289-26-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions