git: 32b84f8addf0 - stable/13 - vt.4: document kern.consmute

The branch stable/13 has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=32b84f8addf0d5460a6dc445bb7b790d9a25714f

commit 32b84f8addf0d5460a6dc445bb7b790d9a25714f
Author:     Alexander Ziaee <concussious@runbox.com>
AuthorDate: 2024-11-08 00:51:50 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2024-12-28 18:17:01 +0000

    vt.4: document kern.consmute
    
    MFC after:      3 days
    
    Reviewed by: imp
    Pull Request: https://github.com/freebsd/freebsd-src/pull/1521
    
    (cherry picked from commit fb91b9858080143b56ba637ab3c8954f3f94694a)
---
 share/man/man4/vt.4 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/share/man/man4/vt.4 b/share/man/man4/vt.4
index 420f416c727a..e11947204bb3 100644
--- a/share/man/man4/vt.4
+++ b/share/man/man4/vt.4
@@ -51,6 +51,7 @@ In
 In
 .Xr loader.conf 5 or
 .Xr sysctl.conf 5 :
+.Cd kern.consmute=1
 .Cd kern.vt.kbd_halt=1
 .Cd kern.vt.kbd_poweroff=1
 .Cd kern.vt.kbd_reboot=1
@@ -296,6 +297,8 @@ prompt, set in
 or changed at runtime with
 .Xr sysctl 8 .
 .Bl -tag -width indent
+.It Va kern.consmute
+Disable printing kernel messages to the system console.
 .It Va kern.vt.enable_bell
 Enable the terminal bell.
 .El