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-rw-r--r--share/man/man4/syscons.410
1 files changed, 10 insertions, 0 deletions
diff --git a/share/man/man4/syscons.4 b/share/man/man4/syscons.4
index 974ca9bbd309..63835e67bf0f 100644
--- a/share/man/man4/syscons.4
+++ b/share/man/man4/syscons.4
@@ -288,10 +288,20 @@ It will prevent users from
entering the kernel debugger (KDB) by pressing the key combination.
KDB will still be invoked when the kernel panics or hits a break point
if it is included in the kernel.
+If this option is not defined, this behavior may be controled at runtime
+by the
+.Xr sysctl 8
+variable
+.Pq Va hw.syscons.kbd_kbdkey .
.It Dv SC_DISABLE_REBOOT
This option disables the ``reboot'' key (by default, it is
.Dv Ctl-Alt-Del ) ,
so that the casual user may not accidentally reboot the system.
+If this option is not defined, this behavior may be controled at runtime
+by the
+.Xr sysctl 8
+variable
+.Pq Va hw.syscons.kbd_reboot .
.It Dv SC_HISTORY_SIZE=N
Sets the size of back scroll buffer to
.Fa N