From: Sascha Wildner <swildner@dragonflybsd.org>
Date: Sat, 3 Feb 2007 11:27:07 +0000 (+0000)
Subject: Add some words about signals and mention that CTRL-\ will drop the vkernel
X-Git-Tag: v2.0.1~3574
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/1e4d9fd9b679317e0401dfe3efb01b21d5d42a2c

Add some words about signals and mention that CTRL-\ will drop the vkernel
into ddb.

Suggested-by: dillon, Steve Mynott <steve.mynott@gmail.com>
---

diff --git a/share/man/man7/vkernel.7 b/share/man/man7/vkernel.7
index b60d4c2f9b..f5bd5fba11 100644
--- a/share/man/man7/vkernel.7
+++ b/share/man/man7/vkernel.7
@@ -29,7 +29,7 @@
 .\" OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\" $DragonFly: src/share/man/man7/vkernel.7,v 1.5 2007/02/02 15:22:08 swildner Exp $
+.\" $DragonFly: src/share/man/man7/vkernel.7,v 1.6 2007/02/03 11:27:07 swildner Exp $
 .\"
 .Dd January 19, 2007
 .Dt VKERNEL 7
@@ -137,6 +137,16 @@ By default, those are disabled for security reasons.
 .It Fl v
 Turn on verbose booting.
 .El
+.Sh SIGNALS
+The virtual kernel enables all terminal signals while in
+.Xr ddb 4
+mode but only enables
+.Ql \&^\e
+.Pq Dv SIGQUIT
+while operating as a console which causes the virtual kernel to enter its
+internal
+.Xr ddb 4
+debugger.
 .Sh EXAMPLES
 A couple of steps are necessary in order to prepare the system to build and
 run a virtual kernel.