linux/kernel/debug
Douglas Anderson 325b68a05b kdb: Use the passed prompt in kdb_position_cursor()
[ Upstream commit e2e8210959 ]

The function kdb_position_cursor() takes in a "prompt" parameter but
never uses it. This doesn't _really_ matter since all current callers
of the function pass the same value and it's a global variable, but
it's a bit ugly. Let's clean it up.

Found by code inspection. This patch is expected to functionally be a
no-op.

Fixes: 09b3598942 ("kdb: Use format-strings rather than '\0' injection in kdb_read()")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20240528071144.1.I0feb49839c6b6f4f2c4bf34764f5e95de3f55a66@changeid
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-08-03 08:49:47 +02:00
..
kdb kdb: Use the passed prompt in kdb_position_cursor() 2024-08-03 08:49:47 +02:00
debug_core.c kgdb: Flush console before entering kgdb on panic 2023-11-28 17:07:02 +00:00
debug_core.h kdb: Fix stack crawling on 'running' CPUs that aren't the master 2019-10-10 16:28:48 +01:00
gdbstub.c kernel: debug: Convert to SPDX identifier 2021-09-06 14:31:11 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00