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-rw-r--r--usr.sbin/jail/jail.810
1 files changed, 9 insertions, 1 deletions
diff --git a/usr.sbin/jail/jail.8 b/usr.sbin/jail/jail.8
index b43eb765292b..cc3561f03f6a 100644
--- a/usr.sbin/jail/jail.8
+++ b/usr.sbin/jail/jail.8
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd May 14, 2020
+.Dd November 18, 2020
.Dt JAIL 8
.Os
.Sh NAME
@@ -587,6 +587,13 @@ and resource limits.
The jail root may bind to ports lower than 1024.
.It Va allow.unprivileged_proc_debug
Unprivileged processes in the jail may use debugging facilities.
+.It Va allow.suser
+The value of the jail's
+.Va security.bsd.suser_enabled
+sysctl.
+The super-user will be disabled automatically if its parent system has it
+disabled.
+The super-user is enabled by default.
.El
.El
.Pp
@@ -1267,6 +1274,7 @@ Changes to these variables by a jailed process do not affect the host
environment, only the jail environment.
These variables are
.Va kern.securelevel ,
+.Va security.bsd.suser_enabled ,
.Va kern.hostname ,
.Va kern.domainname ,
.Va kern.hostid ,