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authorDaniel Thompson <daniel.thompson@linaro.org>2014-11-06 14:36:47 +0000
committerJason Wessel <jason.wessel@windriver.com>2014-11-11 09:31:52 -0600
commitb8017177cdfd46b0222b3b74b206780f52f22f3d (patch)
tree7f738d28dbf3f6ea20a491ca5a2216777efb2e6e /kernel/debug/kdb/kdb_main.c
parent420c2b1b0df84f5956036b5185cc1e11d247817d (diff)
kdb: Allow access to sensitive commands to be restricted by default
Currently kiosk mode must be explicitly requested by the bootloader or userspace. It is convenient to be able to change the default value in a similar manner to CONFIG_MAGIC_SYSRQ_DEFAULT_MASK. Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Cc: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Diffstat (limited to 'kernel/debug/kdb/kdb_main.c')
-rw-r--r--kernel/debug/kdb/kdb_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index fe1ac56b62e9..8d84979cbe05 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -47,7 +47,7 @@
#undef MODULE_PARAM_PREFIX
#define MODULE_PARAM_PREFIX "kdb."
-static int kdb_cmd_enabled;
+static int kdb_cmd_enabled = CONFIG_KDB_DEFAULT_ENABLE;
module_param_named(cmd_enable, kdb_cmd_enabled, int, 0600);
#define GREP_LEN 256