android_kernel_motorola_sm6375/kernel/debug
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Douglas Anderson 308c2095da kgdb: Prevent infinite recursive entries to the debugger
[ Upstream commit 3ca676e4ca60d1834bb77535dafe24169cadacef ]

If we detect that we recursively entered the debugger we should hack
our I/O ops to NULL so that the panic() in the next line won't
actually cause another recursion into the debugger.  The first line of
kgdb_panic() will check this and return.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20200507130644.v4.6.I89de39f68736c9de610e6f241e68d8dbc44bc266@changeid
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-22 09:30:54 +02:00
..
kdb kdb: Replace strncmp with str_has_prefix 2019-09-03 11:19:31 +01:00
debug_core.c kgdb: Prevent infinite recursive entries to the debugger 2020-06-22 09:30:54 +02:00
debug_core.h
gdbstub.c
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00