man: detail modprobe.blacklist in kcmdline
diff --git a/man/modprobe.xml b/man/modprobe.xml
index 0b3b01d..e98e44e 100644
--- a/man/modprobe.xml
+++ b/man/modprobe.xml
@@ -86,7 +86,8 @@
<refentrytitle>modprobe.conf</refentrytitle><manvolnum>5</manvolnum>
</citerefentry>). <command>modprobe</command> will also use module
options specified on the kernel command line in the form of
- <module>.<option>.
+ <module>.<option> and blacklists in the form of
+ modprobe.blacklist=<module>.
</para>
<para>
Note that unlike in 2.4 series Linux kernels (which are not supported