fixup! build,src: make --use-largepages a no-op

Author: joyeecheung

doc/node.1

@@ -1691,9 +1691,18 @@ This is equivalent to setting the \fBNODE_USE_ENV_PROXY=1\fR environment variabl
 When both are set, \fB--use-env-proxy\fR takes precedence.
 .
 .It Fl -use-largepages Ns = Ns Ar mode
-This option is no longer supported and a no-op. It still accepts
-\fBoff\fR (the default), \fBon\fR and \fBsilent\fR as values for compatibility.
-Passing \fBon\fR as the value prints a warning to standard error.
+This option is no longer supported and a no-op. It used to re-map the Node.js
+static code to large memory pages at startup.
+It still accepts the following values for compatibility:
+.Bl -bullet
+.It
+\fBoff\fR: No mapping will be attempted. This is the default.
+.It
+\fBon\fR: No mapping will be attempted and a message will be printed to
+standard error stating it's no longer supported.
+.It
+\fBsilent\fR: Same as \fBoff\fR.
+.El
 .
 .It Fl -use-system-ca
 Node.js uses the trusted CA certificates present in the system store along with