D51633.id159569.diff
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	diff --git a/cddl/contrib/opensolaris/cmd/dtrace/dtrace.1 b/cddl/contrib/opensolaris/cmd/dtrace/dtrace.1
	--- a/cddl/contrib/opensolaris/cmd/dtrace/dtrace.1
	+++ b/cddl/contrib/opensolaris/cmd/dtrace/dtrace.1
	@@ -20,7 +20,7 @@
	.\"
	.\" $FreeBSD$
	.\"
	-.Dd July 16, 2025
	+.Dd July 30, 2025
	.Dt DTRACE 1
	.Os
	.Sh NAME
	@@ -537,6 +537,17 @@
	.Nm
	does not permit the compilation or enabling of a D program that contains
	destructive actions.
	+.Pp
	+Set the
	+.Va security.bsd.allow_destructive_dtrace
	+.Xr loader 8
	+tunable
	+to
	+.Ql 0
	+to disallow the possibility of enabling destructive actions system-wide at any point at all.
	+Any attempts to enable destructive actions will cause
	+.Nm
	+to exit with a runtime error.
	.It Fl x Ar arg Op Ns = Ns value
	Enable or modify a DTrace runtime option or D compiler option.
	Boolean options are enabled by specifying their name.
	@@ -1265,6 +1276,18 @@
	.It 2
	Invalid command line options or arguments were specified.
	.El
	+.Sh DIAGNOSTICS
	+.Bl -diag
	+.It dtrace: could not enable tracing: Permission denied
	+This can happen when
	+.Nm
	+fails to enable destructive actions because
	+.Va security.bsd.allow_destructive_dtrace
	+is set to
	+.Ql 0
	+in
	+.Xr loader.conf 5 .
	+.El
	.Sh SEE ALSO
	.Xr cpp 1 ,
	.Xr dwatch 1 ,