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Document machdep.enable_panic_key.

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Submitted by: Craig Rodrigues
This commit is contained in:
Scott Long 2004-08-02 02:07:56 +00:00
parent b4adaf5679
commit 76c31ef98f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=132993
2 changed files with 6 additions and 2 deletions
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2
sys/dev/syscons/syscons.c
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@ -135,7 +135,7 @@ static bios_values_t bios_value;
static int enable_panic_key;
SYSCTL_INT(_machdep, OID_AUTO, enable_panic_key, CTLFLAG_RW, &enable_panic_key,
0, "");
0, "Enable panic via keypress specified in kbdmap(5)");
#define SC_CONSOLECTL 255

6
usr.sbin/kbdcontrol/kbdmap.5
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@ -229,7 +229,11 @@ Use APM to suspend power.
Activate screen saver
by toggling between splash/text screen.
.It panic
Panic the system.
Panic the system. The
.Xr sysctl 8
variable
.Va machdep.enable_panic_key
must be set to 1 to enable this feature.
.It paste
Act as mouse buffer paste.
.El